Answer:
16 cm2
Step-by-step explanation:
thats the answer
The length of the rectangle is 16/w cm.
Where w is the width of the rectangle.
What is a rectangle?A rectangle is a two-dimensional shape where the length and width are different.
The area of a rectangle is given as:
Area = Length x width
We have,
Area = 16 cm²
Width = w
Length = l
l x w = 16
l = 16/w
Thus,
The length of the rectangle with an area of 16 cm² is 16/w cm
Where w is the width of the rectangle.
Learn more about rectangles here:
https://brainly.com/question/15019502
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Daniel has a collection of stamps worth $6. He has 5 more 8 cent stamps then 30 cent stamps. The number of 6 cent stamps is 2 times the amount of 30 cent stamps. The number of 5 cent stamps is 12. How many of each kind of stamps does Daniel have?
Please list the number of 30, 5, 6, 8 cent stamps he has.
First gets Brainliest!!!
Answer:
12 of the 5 cents stamps,
20 of the 6 cents stamps
15 of the 8 cents stamps
10 of the 30 cents stamps.
Step-by-step explanation:
Let's name:
x = number of 5 cent stamps,
w = number of 6 cent stamps,
y = number of 8 cent stamps,
z = number of 30 cent stamps,
Create the following system of equations based on the info provided:
z + 5 = y
w = 2 * z
x = 12
600 = 5 (12) + 6 w + 8 y + 30 z
replace everything in terms of "z":
600 = 60 + 6 (2 * z) + 8 (z + 5) + 30 z
540 = 12 z + 8 z + 40 + 30 z
500 = 50 z
z = 10
and now we can find the rest:
y = 5 + 10 = 15
w = 2 * 10 = 20
Therefore there are:
12 of the 5 cents stamps,
20 of the 6 cents stamps
15 of the 8 cents stamps
10 of the 30 cents stamps.
Please help thank you so much!!!
7.Sandy has a total of 35 coins in her money jar. If Sandy's jar contains only nickels and dimes and the value of all the coins is $2.50, how many nickels does Sandy have? A. 5 B. 15 C. 20 D. 30
Answer: 35
Step-by-step explanation:
Let the number of nickels be x
Then the number of dimes, using
ONE PART = TOTAL MINUS OTHER PART,
is 35-x. ( hope this helps have a good day/night :) )
CAN YOU HELP ME WITH MY MATH WORK
Answer:
Read on:
Step-by-step explanation:
Step 1:
System #1
[tex]y=\frac{1}{2}x-2[/tex]
[tex]y=-3x+5[/tex]
System #2
[tex]y=4x-3[/tex]
[tex]y=4x-3[/tex]
System #3
[tex]y=\frac{-2}{3}x-1[/tex]
[tex]y=\frac{-2}{3}x+2[/tex]
Step 2:
Look at First Drawing:
Look at Second Drawing
Look at Third Drawing
Step 3: Intersecting
Step 4: Overlap (Same Line)
Step 5: Parallel
Step 6:
Intersecting: If the slopes are unequal
Parallel: If the slopes are equal but the y-intercept is unequal
Same line: If the slopes and y-intercepts are all equal
Step 7: The lines are parallel because although the slopes are equal, the y-intercepts are not
PLEASE HELP IF YOU DONT KNOW THE ANSWER PLEASE LEAVE
Answer:
the box is 6
Step-by-step explanation:
Please help asap!
Ellie filled a bucket with 1/4 of a gallon of water. A few minutes later, she realized only 1/6 of a gallon of water remained. How much water had leaked out of the bucket?
Answer:
1/12
Step-by-step explanation:
During a 10 year period, 6 out of 30 Major League Baseball teams won the World Series. What percent of Major League Baseball teams won the World Series during the 10 year period.
Answer:20%
Step-by-step explanation: 6/30 = 20%
Rectangle ABCD was translated 4 units to the left and 1 unit up. Which rule describes the translation that was applied to the rectangle ABCD to create rectangle A'B'C'D'?
A - (x, y) (-4x, 1y)
B - (x, y) (1x, -4y)
C - (x, y) ( x+1, y - 4)
D - (x, y) ( x - 4, y+1)
"the expression 200s + 10c shows the amount of calories in "s" (slices of pizza) and "c"(number of carrot sticks" how many calories are in 3 slices of pizza and 10 carrot sticks"
Answer:
700 calories
Step-by-step explanation:
200(3) + 10(10) =700
Simplify: 6t + t
Answer: ___t
an ice cream shop sold 48 vanilla milkshakes in a day, which was 40% of the total number of milkshakes sold that day. what was the total number of milkshakes that the ice cream shop sold that day?
a.) 60
b.) 72
c.) 100
d.) 120
Answer:
d 120 because 40% is 120
Answer:
[tex]120 \: milkshakes[/tex]
Step-by-step explanation:
[tex] \frac{48}{x} = \frac{40}{100} [/tex]
[tex](x)40 = (48)100[/tex]
[tex](x)40 = 4800[/tex]
[tex] \frac{(x)40}{40} = \frac{4800}{40} [/tex]
[tex]x = \frac{4800}{40} [/tex]
[tex]x = 120[/tex]
[tex]120 \: milkshakes [/tex]
Brynn uses the equation d=6.75h to determine her total distance, d, after running for h hours. Decide if each statement about the equation is true or false.
Choose True or False for each statement.
True
False
a. The constant of proportionality is 6.75.
True
False
b. For each hour, Brynn runs 6.75 miles.
True
False
c. The equation d=6.75h represents a proportional relationship.
True
False
d. For every 6.75 hours, Brynn runs 1 mile.
True
False
PLS HELP I WILL GIVE BRAINLY!!
Are the two expressions equivalent?
24c - 36 + 12 - 12c + 36 - 48c
and
-2(18c - 6)
answer choices
1.yes
2.there not enough info to deterine
Answer:
1 Yes
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
b/c 24c-36 +12-12c+36-48c
first collect like terms (like terms are terms with the same variable an tne same exponent)
and the : 24c-12c-48c-36+12+36
= -36c + 12
so the answer is 1. yes
if it's helpful ❤❤❤
THANK YOU
Please help on question 8
Answer:
it will take a 1000-tank 30 minutes to be emptied
Step-by-step explanation:
Solve for w: -30 = -2w - 50
Answer:
Step-by-step explanation:
-30 = -2w - 50
-2w = -30 + 50
-2w = 20
w = 20/-2
w = -20/2
w = -10
I need help on these questions. Pls Help
Answer:
Step-by-step explanation:
i dont know i am doing the same thing im so sorry
NEED HELP ASAP!!!!!!!!
Answer:
B. 40
Step-by-step explanation:
3000 divided by 75 is 40
Answer:b
Step-by-step explanation:
how i did this was you take 3000 and divide it by 75 and get 40 so your answer is 40
Pls help the answer choices is the same for both of them questions so
Supplementary
Complementary
Vertical
Linear
Answer:
Im not exactly sure about the answer but I don’t think it is linear because linear means straight. APC and CPB are not straight.
Step-by-step explanation:
been trying for hours please help
Answer:
no
Step-by-step explanation:
Libby is putting together a piece of furniture. She notices that two of the pieces form a right angle.
If these right angles are cut in half, or bisected, by another bar, what would each angle measure within that right angle?
Answer:
I need more info...........
Step-by-step explanation:
The scatterplot models the relationship between the length of a Louisiana alligator and the width of the alligators belly.Which is the approximate slope of the line of best fit.
A: -1
B: 3
C: 2/3
D: 3/10
Richard has the following problem on his math quiz. Which step should Richard perform last? 92 + 2[(5+2)2 - 4]
Answer:
Said I'm never lackin', always pistol packing
With them automatics, we gon' send him to heaven
Wait, wait, wait, wait, ayy, ayy, woooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Step-by-step explanation:
Multiply Polynomial Expressions
Answer:
1) x² + 2x-24
2) 2x² - 1x - 15
3) 6x² + 19x + 10
4) 2x² - 11x + 5
Step-by-step explanation:
Use FOIL, multiplying each term out.
Find the circumferences of both circles
Answer:
Blue circle=9π-28.284
Yellow circle=23/2π-36.128
Step-by-step explanation:
the circumfrence is worked out using the equation =pi x diameter
hope this helps ;) xx
how can you copy a perpendicular bisector using a straightedge, a compass, and a pencil, give step by step instructions
HELP NEED ANSWER FOR HOMEWORK
Answer:
596.032
Step-by-step explanation:
The answer is typed wrong.
Using a calculator: 6.4 x 6.7 x 13.9 = 596.032
Tell your teacher that answer is not there. It's typed wrong.
Hoped this helped! :)
plz help I will give brainliest to the first person who is correct
Find all real numbers z for which the equation [tex](z-5)x^2 - zx + 5 = 0[/tex] only has one real solution. If you find more than one, then list the values separated by commas.
the answer is 6
z=6
explanation :
Yesterday Gunnar ran 4 times around the track plus an additional 450 feet.
Today he ran 3 times around the track plus an additional 375 feet. What
expression represents how much farther Gunnar ran yesterday than today?
Answer:6.55miles
Step-by-step explanation:
Answer:
6.55 miles
Step-by-step explanation:
-2(m + 1) = 10. Find the value of m.
Answer: m=6
Step-by-step explanation:
Please help it’s integers
Answer:
1. 7
2.7
Step-by-step explanation:
