3 years ago

Find the surface area and volume

1 answer:

8 0

You should do base times hight but firs cut the shape so it would be base times hight because thats the area of a square multiply them then add the 2 sides together

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Pls help me with the question above thanks.... AFAP(as fast as possible)

Mashutka [201]

A /3 + (a - 2) / 4 = 8

multiply through by 12:-
4a + 3(a - 2) = 96
7a = 102
a = 14.57 to nearest hundredth

3 0

4 years ago

Read 2 more answers

Avery weighs x pounds. Jada weighs 18 pounds more than Avery. Which expression tells how much the two of them weigh together? x

Rashid [163]

Answer:

Second option: $x + x + 18$

Step-by-step explanation:

You know that "x" represents the Avery's weigth (in pounds).

Let be "y" the weight of Jada in pounds.

Since Jada weighs 18 pounds more than Avery, you can write this expression:

$y=x+18$

The weight of them together is:

$weight\ together=x+y$

Substituting, you get:

$weight\ together=x+x+18$

Therefore, the expression that tells how much the two of them weigh together is the one provided in the second option:

$x + x + 18$

6 0

4 years ago

PLZ HELP DUE TODAY THE ANSWER CHOICES ARE

timama [110]

From the last time i did it, i believe its B

3 0

3 years ago

What is 5 1/4 × 3 1/2 × 3=

Andru [333]

It would be 55.125 as a decimal, but as a fraction it would be 441/8.

5 0

3 years ago

I’m confused please help me ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Anna71 [15]

Answer:

A Subtract 6 from 27 then divide by 3

Step-by-step explanation:

3B + 6 = 27

3B = 21

B = 7

so you subtract 6 from 27, then divide by 3

3 0

3 years ago