Answer:
me
Step-by-step explanation:
(i need this ASAP)
Suppose f(x) = 4x + 7. Describe how the graph of the two functions.
a,) g(x) = f(x) + 14 b). h(x) = f(x - 17)
Answer:
y=4x+7
Step-by-step explanation:
Hey can you help me thanks its due today!!! :DPLZZZZ
1. A quotient is negative if the divisor and the dividend have______sgins.
2. A quotient is positive if the divisor and the dividend have_____sgins
3.Jared lost a total of $9.00 on his investment over 2 months. He lost an equal amount of money each month.What expression represents the amount of money he lost per month?What does yous answer tell us?
4.Grandpa Ernie is shrinking! Over the past 4n years, his height decreased by a total of 2.4 cm. It decreased by the same amount each year. What was the change in Grandpa Ernie's height each year? Show all your work.
Claudio keeps track of how his bank account changes over three weeks. (You can take a picture your work and upload to this slide)
HEY CAN SOMEONE HELP ME PLZZZZZZZZ
1. At the end of week 3, Claudio has $0 in his bank account. How much did he have at the start of week 1?
2. What is the average amount of money Claudio had in his account over the three weeks?
Find the value of |-4| - 5 · 2(-1 + 3)
Answer:
-16
Step-by-step explanation:
I had it wrong the first time, but I looked it up and yes, it is -16.
Math homework 8th grade middle school
Choose the best estimate for the capacity of a kitchen sink. A. 2 fl. oz B. 2 pt C. 2 qt D. 2 gal
Answer:I think it is two gallons.
Step-by-step explanation:
What is the product of (-1/4) x (-3/7)? *
please show work
(-1/4) x (-3/7)
= (-1 x -3)/4 x 7
= 3/28
3/28 is the answer.
Hope it helps:)
Please mark me as the Brainliest.
Jerome ordered some CDs and DVDs online. He bought 2 CDs and 5 DVDs. He spent a total of $138.45.
Part 1: Write the equation for this word problem. Be sure to identify your variables.
Part 2: If each CD cost $14.25, solve the equation to find the cost of each DVD. Show your work.
Answer:gchckc
Step-by-step explanation:
Volunteers at same school use some of the student councils savings for a special project. They buy 7 backpacks for $8 each and fill each backpack with paper and pens that cost $5. By how much did the student councils savings change because of this project?
Answer: 91
Step-by-step explanation:
The 7 backpacks cause a a change in the council's savings of the sum:
The 7 paper and pens cause a change in the council's savings of the sum:
The total change in the council's savings is.
The 7 backpacks cause a a change in the council's savings of the sum:
Answer:
Mmm 91
Step-by-step explanation:
7 backpacks that are $8 each so 56
They fill each backpack with things that cost $5 and there are 7 backpacks so 35
Add it up and that equals $91
The student council's savings changed by $91 because of this project
Hopes this helps dude ^-^
What is the value of n when 6n-14=3n+7
answer: n=7
work:
6n-14=3n+7
6n-14 (+14) = 3n+7 (+14) add 14 to both sides
6n=3n+21
6n(-3n)=3n(-3n)+21 subtract 3 from both sides
3n=21
3n/3= 21/3 divide by 3 on both sides
n=7
Answer: n = 7
Step-by-step explanation; Simplifying
6n + -7 = 14 + 3n
Reorder the terms:
-7 + 6n = 14 + 3n
Solving
-7 + 6n = 14 + 3n
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '-3n' to each side of the equation.
-7 + 6n + -3n = 14 + 3n + -3n
Combine like terms: 6n + -3n = 3n
-7 + 3n = 14 + 3n + -3n
Combine like terms: 3n + -3n = 0
-7 + 3n = 14 + 0
-7 + 3n = 14
Add '7' to each side of the equation.
-7 + 7 + 3n = 14 + 7
Combine like terms: -7 + 7 = 0
0 + 3n = 14 + 7
3n = 14 + 7
Combine like terms: 14 + 7 = 21
3n = 21
Divide each side by '3'.
n = 7
Simplifying
n = 7
PLZZZZZZZZZZZZZZZZ HELP ME i begging YOUUUUU !!!!!!!!!!!!!!!!!!!!!!!!!!!
ITS DUE TODAY!!!!!AT 15 MINS
Problem 1: Evaluate each expression below. (You can take a picture your work and upload to this slide)
B. -0.3(4+(-1.6))-6 ½
Answer:
=
107/135
(Decimal: 0.792593)
Step-by-step explanation:
Answer:
a. 19/20
B. -5.78
Step-by-step explanation:
Dividing by a fraction is the same as multiplying by its reciprocal. i.e. [tex]\frac{-\frac{2}{3} }{-\frac{8}{9} } =-\frac{2}{3} *-\frac{9}{8} = \frac{3}{4}[/tex] to add to 1/5, change both denominators to 20.
[tex]\frac{3}{4} * \frac{5}{5} = \frac{15}{20}[/tex]
[tex]\frac{1}{5} *\frac{4}{4} =\frac{4}{20}[/tex]
[tex]\frac{15}{20} +\frac{4}{20} = \frac{19}{20}[/tex]
B. Convert all to decimals, then work from the inside out because of the parentheses. -1.6 + 4 = 2.4, 2.4(-0.3) = -0.72, -0.72 - 6.5 = -5.78
help 1st person gets brainlist more info inside the file / picture
Answer:
b. 28000 times 400 equals 11200000
c.9000 times 60 equals 540000
d.900 times 600 equals 540000
e. 40000 times 500 equals 20000000
Step-by-step explanation:
please help i got so much homework and this is only a small portion of it!
And please label #1 or 2
so for the dance committee put #1
and for Jasmine put #2
Answer:
1) the equation would be .80x+65 is less than or equal to 125. x= amount of balloons they can buy. the answer for the equation would be less than or equal to 75.
2) 4.8 miles per hour
Step-by-step explanation:
abc = d, for d
help me pleaseeeeeee
Answer:
Here’s what I think it is, a*b*c=d
Step-by-step explanation:
Oh gosh um... so [tex]\frac{C}{ab}[/tex] =[tex]\frac{ABD}{ab}[/tex] Take ab throw it in the trash (both sides) and there’s your answer..... D=[tex]\frac{C}{ab}[/tex]
negative 3 and one-fifth plus left parenthesis negative 6 and one-half right parenthesis
A. negative 3 and two-sevenths
B. negative 3 and seven-tenths
C. negative 9 and two-sevenths
D. negative 9 and seven-tenths
Answer:
its D
Step-by-step explanation:
Add.
15912+81317+23312+25417
71
71 1/2
72 1/2
73
i will give you braineist
Answer:
145958
Step-by-step explanation:
just add the numbers togather I use a calculater or acually do the math
Answer
122934
Step-by-step explanation:
please Help ASAP
Find the SLOPE
Manuel has $270 in a savings account. Each week for 5 weeks, he takes out $60 for spending money. Write and find the value of an expression that shows the change in his account at the end of 5 weeks.
Use parentheses for multiplication.
Expression:
Answer:
Answer:
-30
Step-by-step explanation:
because 5 times 60 = 300 so 270 - 300 = -30
Answer:
-30
Step-by-step explanation:
A cabin has a water tank that holds 420 decaliters. How much water does the tank hold in centiliters?
A.420cl
B.420,000cl
C.42,000
D.4,200
Answer:
deci means 1/10 and centi means 1/100 so multiply 420 by 10 and get 4,200
Step-by-step explanation:
I put a photo of how many centiliters is from deciliters
Answer:
B. 420,000cl
Step-by-step explanation:
1 decaliter = 1,000 centiliters
Help what was the average change in elevation per min was ____ ft per min
Answer:
i do not know but i want to get more points so sorry
Step-by-step explanation:
Can someone help me out? I don’t understand
The commutative property states:
A. You can add numbers in any order and get the same answer.
B. You must add numbers in order from left to right.
C. You can change the grouping of numbers that are added and get the same answer.
D. If a sum or two numbers is multiplied by a factor, you can multiply each number by that factor and then add the products.
Answer: I think it’s earthed A or C
Step-by-step explanation:
Can someone pless help me on this its due by 12:00am tonight
I WILL GIVE BRAINLIEST
two angles in a triangle have measures of 62 degrees and 15 degrees. What is the measure of the third angle.
A.92 degrees
B.47 degrees
C.77 degrees
D.103 degrees
Answer:
the answer is 103
Step-by-step explanation:62°+15°=77° degrees
Then it is 180° - 77° degrees
180°-77°=103°
The measure of the third angle of a given triangle is 103°.
Given that the measure of two angles is 62° and 15°.
We need to find the measure of the third angle.
What is the angle sum property of a triangle?The angle sum property of a triangle states that the sum of interior angles of a triangle is 180°.
Let the measure of the third angle be x.
Now, 62°+15°+x=180°
⇒x=180°-77°
⇒x=103°
Therefore, the measure of the third angle is 103°.
To learn more about the angle sum property of a triangle visit:
https://brainly.com/question/8492819.
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Whats a 3 2/1 divided by 9 2/4
Answer:
Edit
3 2/1 divided by 9 2/4 is equal to 20/38 if simplified it is 10/19
Step-by-step explanation:
2
1
÷
2
4
=
2
1
×
4
2
=
2 × 4
1 × 2
=
8
2
=
8 ÷ 2
2 ÷ 2
Answer:
3/4
Step-by-step explanation:
ok ok one more after this the i will be on my way. what is the area of this trapezoid
Answer:
36200 miles
Step-by-step explanation:
i got here again :)
Answer:
area of a trapezoid = 1/2h( a+ b) it will be 1/2of 125(250+350) 350 because I took 250+100 I hope you understood me up to there.okay let's continue we add what's in the bracket to get 700 so it will be 1/2×125×700 to get 43,750miles^2
Please Help Find the correct one and please show your work!!!
Answer: c because it got 4 and going down equally i guess
Step-by-step explanation:
Answer:
it’s D because the x side is 5 going up and the y side is 8 headed down.
A teenager ate 2/9 of a pizza in 5/18 of an hour. If the teenager ate at a constant rate, how long will it take for the teen to eat a whole pizza?
Answer:
It would take 1.25 hours,
Step-by-step explanation:
if you multiple 2/9 by 4.5 you will get 9 so you need to do the same for 5 which gives you 22.5 which divided by 18 gives you 1.25
help
The table below shows the amount of money Sarah spends for a craft demonstration.
Answer:70
Step-by-step explanation:
there should be about 30 people simple math bro. Then for money its 78$
Which of the following equations has a positive slope?
y= -x+0
y= x
y= -4
Answer: i say number 3
Step-by-step explanation:
because i pay attention in math class
The equation y = x has the positive slope.
What is Slope?Slope of a line is the ratio of the change in y coordinates to the change in the x coordinates of two points given.
Slope can also be defined as the tangent of the angle that the line is making with the positive X axis.
Given three equations which are in the form of slope intercept form of the equation of a line.
Slope intercept form of a line is y = mx + d, where m is the value of the slope and d is the value of the y intercept.
y intercept is the y coordinate of the point on the line where it touches the Y axis. The x coordinate will be 0 there.
Equations given are
y = -x + 0 ⇒ Slope = -1
y = x ⇒ Slope = 1
y = -4 ⇒ Slope = 0
So y = x has the slope equal to 1 which is positive.
Hence the equation y = x has the positive slope.
To learn more about Slope, click on the link :
https://brainly.com/question/19131126
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