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2 years ago

12 cups every 5 hours. Express this rate of flow in gallons per week

Mathematics

1 answer:

Sedaia [141]2 years ago

7 0

Answer:

25.2 gallons per week

Step-by-step explanation:

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Bess drew a rectangular prism that is 12 units long, 8 units wide, and 13 units tall. What is the volume of the rectangular pris

Katena32 [7]

Answer:

D. 1,248 cubic units

Step-by-step explanation:

the volume of the rectangular prism = length*width*height = 12*8*13 = 1248 cubic units

5 0

3 years ago

8y 2 + 17y + 2<br> What’s the answer for this question

Novosadov [1.4K]

So you first need to calculate 8y 2 which is basically 8x2 which equals 16 then add 16y + 17y which is 33 so your answer is 33y+2

3 0

3 years ago

During a 10-day period, the balance of Martas chexking account dropped $290. Write a division expression ro represent the change

LenKa [72]

I did x - 10 =290
+10 +10
-------------
x = 300 so they took $1.00 a day

8 0

3 years ago

A field is to be fertilized at a cost of $0.07 per square yard. The rectangular part of the field is 125 yd long and the diamete

Dmitry [639]

Answer:

The cost of fertilizing the field is $\$437.96$

Step-by-step explanation:

we know that

The area of the figure is equal to the area of the rectangle plus the area of a complete circle (two semicircles)

Step 1

Find the area of the rectangle

The area of rectangle is equal to

$A=LW$

where

L is the length side of rectangle

w is the width side of the rectangle

In this problem we have

$L=125\ yd$

$W=D=40\ yd$

substitute

$A=125*40=5,000\ yd^{2}$

Step 2

Find the area of the circle

The area of the circle is equal to

$A=\pi r^{2}$

where

r is the radius of the circle

In this problem we have

$r=40/2=20\ yd$

substitute

$A=\pi (20)^{2}=1,256.64\ yd^{2}$

Step 3

Find the area of the figure

Adds the area of rectangle and the area of the circle

$5,000\ yd^{2}+1,256.64\ yd^{2}=6,256.64\ yd^{2}$

Step 4

Find the cost

Multiply the total area by $0.07 \frac{\$}{yd^{2} }$

$6,256.64*0.07=\$437.96$

5 0

3 years ago

Help needed!! 10 points up! Please!!

laiz [17]

$HEY MATE !!$

Secx = $\frac{25}{24}$

As we know secx = hypotenuse/ perpendicular

And cotx = Base / perpendicular

So now we have to find BASE .

${25}^{2}= {B}^{2}+ {24}^{2}$
625= ${B}^{2}$ + 576
${B}^{2}$ = 625 - 576
${B}^{2}$ = 49

Taking squre root on both sides.

B = 7

Now cotx = 24/ 7

SO YOUR ANSWER IS OPTION . (C)

HOPE YOU LIKED.

6 0

3 years ago