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Nat2105 [25]
3 years ago
15

What is the height of the area is 21 the first base is two in the second base is five

Mathematics
1 answer:
Ivanshal [37]3 years ago
4 0
To find<span> the </span>area<span> of a rectangle multiply its height by its width. For a square you only need to </span>find<span> the length of one of the sides (as each side is the same length) and then multiply this by itself to </span>find<span> the </span>area<span>.</span>
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The door to the clubhouse has an area of 1,792 sq cms If the length of the door is 56cms how wide is the door ?
LuckyWell [14K]

Step-by-step explanation:

area = length x width

area = 1,792 sq cm

length = 56 sq cm

width = ?

equation = 1,792-56= 1,736

Answer:

1,736 sq cm

4 0
3 years ago
What is the solution to the expression 12÷4+(1/3)²⋅9⋅3 ?
krok68 [10]

Answer:

6

Step-by-step explanation:

STEP

1

:

           1

Simplify   —

           3

The equation at the end of step

1

:

 12       1

 —— +  (((—)2) • 9) • 3)

 4        3

STEP

2

:

Equation at the end of step

2

:

 12       1

 —— +  ((—— • 9) • 3)

 4       32

STEP

3

:

Canceling Out:

3.1      Canceling out  32 as it appears on both sides of the fraction line

Equation at the end of step

3

:

 12    

 —— +  (1 • 3)

 4    

STEP

4

:

           3

Simplify   —

           1

Equation at the end of step

4

:

 3 +  3

STEP

5

:

Pulling out like terms

5.1      Pull out     3

After pulling out, we are left with :

     3 • ( 1 - (-1) ))

Final result :

 6

5 0
2 years ago
Read 2 more answers
Given that <img src="https://tex.z-dn.net/?f=a%5E%7Bb%7D" id="TexFormula1" title="a^{b}" alt="a^{b}" align="absmiddle" class="la
Ugo [173]

Answer:

x+2

Step-by-step explanation:

if a to the power of b is equal to x then a to the power of b +2 is x+2

5 0
3 years ago
Solve for y please! <br> 7x + 8y = -12
Mrac [35]

Step-by-step explanation:

7x + 8y = -12

8y=-12-7x

y=

\frac{ - 12 - 7 x}{8}

6 0
3 years ago
Read 2 more answers
I have no idea how to do this please helo
sesenic [268]

Step-by-step explanation:

(x - 2) \times 180 \\ (10 - 2) \times 180 = 8 \times 180  \\  = 1440 \\ forone \: angle =  \frac{1440}{10}  = 144 \\ thank \: you

3 0
2 years ago
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