Lorenzo has 4 packages of granola bars. Each package has 10 bars. He eats one bar from each package.
Answers
Answer:
4x10-4=36
Step-by-step explanation:
Lorenzo ate 1 bar from each. so 36 is left.
Answer:
4 × 10 - 4 = 36 granola bars
Step-by-step explanation:
4 packages with 10 bars each means 40 bars (4 packages × 10 bars each = 40 bars total)
one bar from each package
there are 4 packages so if he eats only one from each then he eats 4 bars total
40 bars total - 4 bars he ate = 36 bars left over
Related Questions
If one penny, two dimes, and one quarter are added to the bag, what is the new probability that Marissa will draw a nickel? Write your answer as a fraction, as a decimal, and as a percent. 25% chance. (I gave all info please answer this:
In which situation is it more likely that Marissa will draw a nickel
Answers
Answer:
As a fraction it's ¼, as a decimal it's 0.25 and as a percentage it's 25%
Answer:
= 1/5
.2
20%
Step-by-step explanation:
In the bag there are 5 pennies, 4 nickels , 5 dimes, 2 quarters
We add 1 penny 2 dimes and 1 quarter
Now in the bag
6 pennies, 4 nickels, 7 dimes, 3 quarters
for a total of 20 coins
P ( nickel) = number of nickels / total
= 4/20 = 1/5
.2
20%
She is more likely to draw a nickel before the 1 penny 2 dimes and 1 quarter because there are fewer coins in the bag that are not nickels
19(-16)
helpppppppppppppppp
Answers
You are making picnic baskets.The list shows the items you are putting into the baskets.You want identical groups of items in each basket with no items left over.What is the greatest number of picnic baskets you can make?
Answers
Answer:
apples
Step-by-step explanation:
Answer:
you will have 8 baskets
because if you look at all the number you will see that they have one number in common which is eight. then you will need to find the division partner which would be:
4 sanwiches,5 granola bars,and 6 apples in one picnic basket. doing that you will get eight basket in total.
Three roots of a fifth degree polynomial function f(x) are –2, 2, and 4 + i. Which statement describes the number and nature of all roots for this function?
Answers
Answer:
The statement is;
The polynomial function has 3 roots with 2 being real roots and 1 being a complex root
Step-by-step explanation:
Here, we want to state the description of the number and nature of all roots for this function.
The statements are;
1. The polynomial have three roots
2. There are 2 real roots and 1 complex root
Answer:
A
Step-by-step explanation:
on edg 2020!
Every musician in the band plays either the flute or the drum (but not both). The ratio of flutists to drummers is 7 : 1. If 2 drummers join the group and 6 flutists quit, the ratio of flutists to drummers would be 3 : 1. How many musicians were in the original ensemble? 4. A sloth is swimming in the Charles River at 20 feet per minute. How fast is the sloth swimming in smoots per hour? One smoot is equal to 5 feet, 7 inches. Write your final answer as a simplified fraction.
Answers
Answer:
Number of drummers in original ensemble [tex]=3[/tex]
Number of flutists in original ensemble [tex]=21[/tex]
Step-by-step explanation:
The ratio of flutists to drummers is [tex]7:1[/tex]
Let number of flutists and drummers be [tex]7x[/tex] and [tex]x[/tex].
As 2 drummers join the group and 6 flutists quit,
Number of drummers = [tex]x+2[/tex]
Number of flutists = [tex]7x-6[/tex]
New ratio of flutists to drummers = [tex]3:1[/tex]
So,
[tex]\frac{7x-6}{x+2}=\frac{3}{1}\\ 7x-6=3(x+2)\\7x-6=3x+6\\7x-3x=6+6\\4x=12\\x=3[/tex]
So,
Number of drummers in original ensemble [tex]=x=3[/tex]
Number of flutists in original ensemble [tex]=7x=7(3)=21[/tex]
Answer:
the answer is 5!!!
Step-by-step explanation: hope this helps
Prove that: (1 + cos A)^2 - (1 - cos A)^2/
sin^2 A=
4cosec A. cotA
Answers
Answer:
see explanation
Step-by-step explanation:
Using the trigonometric identities
cosec x = [tex]\frac{1}{sinx}[/tex] , cot x = [tex]\frac{cosx}{sinx}[/tex]
Consider the left side
[tex]\frac{(1+cosA)^2-(1-cosA)^2}{sin^2A}[/tex] ← expand and simplify numerator
= [tex]\frac{1+2cosA+cos^2A-(1-2cosA+cos^2A}{sin^2A}[/tex]
= [tex]\frac{1+2cosA+cos^2A-1+2cosA-cos^2A}{sin^2A}[/tex]
= [tex]\frac{4cosA}{sin^2A}[/tex]
= 4 × [tex]\frac{1}{sinA}[/tex] × [tex]\frac{cosA}{sinA}[/tex]
= 4cosecAcotA
= right side, thus proven
when a figure translated, reflected, or rotated, what’s the same about the original figure and it’s image? what’s different
Answers
Answer:
The size of the figure is still the same, but the positioning on the coordinate grid is different.
Step-by-step explanation:
The size of a figure remains constant when it is translated, reflected, or rotated, but its location on the coordinate grid changes.
What is reflection?A reflection is a type of transformation that involves flipping a shape, known as the preimage, across a line, known as the line of reflection, to produce a new shape (called the image). You can picture what would happen if you turned the form across the line to graph a reflection. The reflection equation of the new reflected graph will be y=f(x), y = f (x) given an equation, y= -f(x), y = -f (x). In other words, the function is just multiplied by 1, which results in a curve that crosses the x-axis.The size of a figure remains constant when it is translated, reflected, or rotated, but its location on the coordinate grid changes.As, it is stated in the description that the size of a figure remains constant when it is translated, reflected, or rotated, but its location on the coordinate grid changes.
Therefore, the size of a figure remains constant when it is translated, reflected, or rotated, but its location on the coordinate grid changes.
Know more about reflection here:
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These trees have different heights. The height of the taller tree is 3 feet less than twice the height of the shorter tree.
Which expression represents the height of the taller tree in terms of h?
Let h = the height (in feet) of the shorter tree
A. 2h+3
B. 2h-3
C. 3h+2
D. 3h-2
Answers
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
The answer is Choice B if you subtract 3 feet from twice the smaller tree you should get the height of the taller tree.
Answer:
b
Step-by-step explanation:
I
- Marissa is trying to lose some weight. So far she has lost 13 pounds. Her goal is
to lose 51 pounds. She is on a calorie counting plan that will allow her to lose
2 pounds a week. What is the minimum number of weeks she must follow her
plan before she hits her goal?
Answers
Answer:
6
Step-by-step explanation:
14 - a = 5
-4 - 8n = -100
Answers
Answer:
a=9
n=12
Step-by-step explanation:
a=14-5
a=9
8n=100-4
n=96\8
n= 9
14-a=5
-a=5-14
-a=-9
a=9
-4-8n=-100
-8n=-1000+4
-8n=-996
n=-996/-8
n=249/2
a 21-ounce box of cereal costs $3.87.what is the unit price of the cereal?
Answers
Answer:
$0.18 per ounce
Step-by-step explanation:
$3.87/21=0.1842857....
Round to the nearest $0.01
1 ounce box cost $0.182.
What is Unitary method?It is a method where we find the value of a single unit from the value of multiple units and the value of multiple units from the value of a single unit.
Steps to Use Unitary MethodFirst, let us make a note of the information we have. There are 5 ice-creams. 5 ice-creams cost $125.
Step 1: Let’s find the cost of 1 ice cream. In order to do that, divide the total cost of ice-creams by the total number of ice-creams. The cost of 1 ice-cream = Total cost of ice-creams/Total number of ice-creams = 125/5 = 25. Therefore, the cost of 1 ice cream is $25.
Step 2: To find the cost of 3 ice-creams, multiply the cost of 1 ice cream by the number of ice-creams. The cost of 3 ice-creams is cost of 1 ice-cream × number of ice-creams = 25 × 3 = $75. Finally, we have the cost of 3 ice-creams i.e. $75.
Given:
21-ounce box of cereal costs $3.87
So, 1 ounce box cost= 3.84 / 21
= $0.182
Hence, 1 ounce box cost $0.182.
Learn more about unitary method here:
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thank you in advance
how do i solve or come up for things like this for example:
write an equation for the line that passes through (3,-6) and (8,9)
Answers
Answer:
rise/run 6/15 6/15 = 0.4
Step-by-step explanation:
Answer:
y=15/-5x+5 OR y=-3x+5
Step-by-step explanation:
any answer works. the 2nd one is just the simplified version of the first one
What’s the answer?????
Answers
Answer:i know you it
Step-by-step explanation:
you know it
Rachel and four friends were going to the movies. Each ticket cost $11 and then they bought 2 popcorns at $3.75 each, and they each bought their own soda at $2.75 each. How much money did they spend total for their trip to the movies? If they decide to split the bill, how much will they each pay?
Answers
Answer:
Total amount spent [tex]=\$73.5[/tex]
If they decide to split the bill, amount paid by each of the person [tex]=\$15.25[/tex]
Step-by-step explanation:
Cost of each movie ticket = $11
Cost of 5 tickets = 5(11)= 55
Cost of each packet of popcorns = $3.75
Cost of two packets of popcorns = $2(3.75) = $7.5
Cost of each soda = $2.75
Cost of five sodas = $5(2.75) = $13.75
Total number of persons (Rachel and four friends) = 5
Total amount spent [tex]=11(5)+2(3.75)+5(2.75)=55+7.5+13.75=\$76.25[/tex]
If they decide to split the bill, amount paid by each of the person = [tex]\frac{76.25}{5}=\$15.25[/tex]
Stephanie took a science exam that had two parts. Part 1: She got 16 questions correct, which was 45 of the number of part 1 questions. Part 2: She got 16 questions correct, which was 23 of the number of part 2 questions. What was the total number of questions on Stephanie's exam? 32 40 44 48
Answers
Answer:
44
Step-by-step explanation:
Let x and y be the total number of questions in part 1 and part 2 exams respectively.
For part 1:
Number of correct question = 4/5 of the total number of question in part 1
[tex]\Rightarrow 16=\frac{4}{5}\times x[/tex]
[tex]\Rightarrow x=20[/tex]
For part 2:
Number of corrected question = 2/3 of total number of question in part 2
[tex]\Rightarrow 16=\frac{2}{3}\times x[/tex]
[tex]\Rightarrow x=24[/tex]
So, the total umbers of the questions on Stephanie's exam
=x+y
=20+24
=44
Hence, the total umbers of the questions on Stephanie's exam was 44.
There are 3 cats in a room and no other creatures. Each cat has 2 ears, 4 paws, and 1 tail.
"A diagram of 3 identical cats."
There are ______ paws for every tail.
Group of answer choices
4
1
2
8
6TH GRADE NOT 10 :)
Answers
Answer:
4 paws for every tail. Hope this helps.
Answer:
4:1
Step-by-step explanation:
Ernie earned $121.50 more than Kaylin. Tria earned $35 less than 3 times the amount Kaylin earned. Ernie, Tria, and Kaylin earned $579 in all. How much did Tria earn?
$98.50
$220.00
$260.50
$330.50
Answers
x - Ernie, y - Kaylin, z - Tria
x = y + 121.50
z = 3y - 35
x + y + z = 579
-------------------------
z = 3 y - 35 => - 3 y + z = -35
y + 121.50 + y + z = 579
---------------------------------
- 3 y + z = - 35 / · ( -1 )
2 y + z = 457.50 (we will use the elimination method)
---------------------------------
3 y - z = 35
2 y + z = 457.50
----------------------
5 y = 492.5, y = 492.5 : 5 = 98.5
z = 3 · 98.5 - 35
z = 260.5
Tria earned $260.5
Step by step explanation
Let "x" be the amount earned by Ernie
Let "y" be the amount earned by Kaylin
Let "z” be the amount earned by Tria
Now let’s form the equations
x=y + 121.50 (1)
z=3y- 35 (2)
x + y + 2= 579 (3)
Now plug in x = y + 121.50, in the third equation.
y + 121.50 + y + z =579
2y + z = 457.50
From the second equation 3y - z = 35
2y + z =457.50
3y - z = 35
5y = 492.5
Dividing both sides by 5 we get
y = 98.50
Now let’s find how much Tria earned.
z = 3*98.5 - 35
z = $260.50
I really need help!!!!!!!!!!!!!!!!!!!!! Im so confused between 1st and 4th.... welp
Answers
Answer:
you are correct it is a
Step-by-step explanation:
Answer:
Its A
Step-by-step explanation:
I need help on this. Please help me!!!
Answers
Answer:
i think in order it would go c, b, d
Answer:
1. D
2. B
3. A
Step-by-step explanation:
1. This is the only graph with a negative y-int.
2. Proportional means the graph has a y-int of zero and this graph is the only graph that does.
3. This is the only graph with a positive slope.
A point (-7, -6) is rotated counterclockwise about the origin to map onto (-6, 7). The
angle of rotation is
A) 360°
B) 180°
OC) 90°
OD) 270°
Answers
Option D, 270 is the answer
Answer:
D
Step-by-step explanation:
What is the answer to these two
Answers
Answer:
1.) m<6 and m<8=142, m<9=38
2.) m<7 and m<9=66, m<8=114
note: brainliest would be appreciated.
Step-by-step explanation:
My question is in the picture:)
Answers
Answer:
10,000
Step-by-step explanation:
Which point most closely represents V20 on the number line above?
Answers
Answer:
C
Step-by-step explanation:
The square root of 16 is four, and the square root of 25 is 5, so the answer would have to be in between the two.
For the equation 3(4x + 10) =12x + k, which value of k will create an equation with infinitely many solutions?
(please help this is due in a couple of hours)
Answers
Find the slope of the line passing through each of the following pairs of points and draw the graph of the line.
(−4, 3), (2, 3)
Answers
Answer:
0, draw a horizontal line
Step-by-step explanation:
vert. change/hori. change
(3-3)/(-4-2)=0/-6=0
Jade can do 65 push ups in 5 minutes. At the same rate, how many push ups can you expect her to do in 7 minutes?
Answers
Answer:
91
Step-by-step explanation:
Set up a proportion, where x is the number of push ups she can do in 7 minutes
[tex]\frac{65}{5}[/tex] = [tex]\frac{x}{7}[/tex]
Cross multiply and solve for x:
5x = 455
x = 91
So, Jade can do 91 push ups in 7 minutes
Answer:
She can do 91 pushups
Step-by-step explanation: make an equation
what is 1/10 of 4.8
Answers
Answer:
0.48
Step-by-step explanation:
Just move back one decimal point of 4.8
Answer: I just did this one lol
Step-by-step explanation:
10 percent *4.8 =
(10:100)*4.8 =
(10*4.8):100 =
48:100 = 0.48
Now we have: 10 percent of 4.8 = 0.48
Question: What is 10 percent of 4.8?
Percentage solution with steps:
Step 1: Our output value is 4.8.
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$4.8=100\%$.
Step 4: Similarly, $x=10\%$.
Step 5: This results in a pair of simple equations:
$4.8=100\%(1)$.
$x=10\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{4.8}{x}=\frac{100\%}{10\%}$
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{4.8}=\frac{10}{100}$
$ x=0.48$
If I is parallel to m, solve for x and y (7y-20)(5x-38)(3x-4)
Answers
The equation of the line of best fit is y = 0.755x + 11.339. Based on the line of best fit, approximately how many customers are predicted to use a card to pay on a day when 90 customers pay by cash?
Answers
Answer:
79
Step-by-step explanation:
Answer:
79
Step-by-step explanation:
Bruh can someone please help me
