2 years ago

Find the area of the trapezoid.

Mathematics

2 answers:

Marrrta [24]2 years ago

7 0

Answer:

22.5

Step-by-step explanation:

the formula is A=a+b

andrezito [222]2 years ago

7 0

Answer:

I think the answer will be B or C

Step-by-step explanation:

It might be wrong but do the best you can

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torisob [31]

Answer:

86,400

Step-by-step explanation:

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2 years ago

The number 6231 is divisible by 3.

Oliga [24]

Answer:

true

Step-by-step explanation:

The answer would be 2,077

6 0

2 years ago

Multiply and give the answer in scientific notation: (2.3 x 10-3)(3 x 108) A) 6.9 x 105 B) 6.9 x 1011 C) 6.9 x 10-5 D) 6.9 x 102

Furkat [3]

Answer: A) is the right answer. $6.9\times10^{5}$

Step-by-step explanation:

Given product : $2.3\times10^{-3}\times3\times10^8$

To multiply above expression, first we need to combine like terms and then we need to use the law of exponents.

$2.3\times3\times10^{-3}\times10^8\\=(2.3\times3)\times(10^{-3}\times10^8)\\=6.9\times10^{-3+8}......[\text{by law of exponents }a^n\cdot\ a^m=a^{m+n}]\\=6.9\times10^{5}$

Thus, the answer is $6.9\times10^{5}$ .

8 0

3 years ago

A rectangle has an area of 822.4 square miles and a base of 32 miles. What is the height?

JulijaS [17]

I believe it would be 25.7 miles. I just divide 822.4 by 32.

4 0

3 years ago

Read 2 more answers

There are 40 rows of seats in the Varsity Theater, with 20 seats in each row. During

Natali5045456 [20]

Answer: $12x - $275 = p

Step-by-step explanation:

$12x < how much it cost per seat/ticket

$275< How much they paid to rent the place

p< The profit

7 0

2 years ago