2 years ago

FIND THE SURFACE AREA OF PYRAMID (HELP!)

Mathematics

2 answers:

ollegr [7]2 years ago

8 0

You have to do length of the base x width of the base x height of pyramid

Vaselesa [24]2 years ago

8 0

Answer:

110 in

Step-by-step explanation:

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Answer:

3 tickets

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2 years ago

If Eric Sanchez saves $60 a month by using coupons and doing comparison shopping, (a) what is the amount for a year? (b) What wo

svetoff [14.1K]

A. Annual Savings = $60 * 12 = $720

b. $8384.48

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3 years ago

Easy answer!!!! Will give brainliest

pochemuha

Answer:

A and B

Step-by-step explanation:

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3 years ago

A rectangle has a length of (x + 4) centimeters and a width of 12x centimeters. If the perimeter is 26 centimeters, what is the

mars1129 [50]

Width of rectangle is 8.4 cm

Step-by-step explanation:

Length of rectangle = x+4

Width of rectangle = 12x

Perimeter = 26 cm

We need to find width of rectangle.

The formula used is:

$Perimeter=2(length+width)$

Putting values and finding x first:

$Perimeter=2(length+width)$

$26=2(x+4+12x)$

$26=2(13x+4)$

$26=26x+8$

$26-8=26x$

$26x=18$

$x=\frac{18}{26}$

$x=0.7$

So, value of x is 0.7

Now width= 12x = 12(0.7)

=8.4 cm

So, width of rectangle is 8.4 cm.

Keywords: Perimeter of Rectangle

Learn more about perimeter of rectangle at:

#learnwithBrainly

5 0

3 years ago

HELPPPPPPPP how do you do this?

V125BC [204]

Solve for y like the top equation:
2y = -4ax + 11
2y/2 = -4ax/2 + 11/2
y = -2ax + 11/2

7 0

3 years ago