Ask question

Ask question

All categories

3 years ago

12

Determine the area of the rectangle below 15 times 2 1/2

2 answers:

AnnZ [28]3 years ago

8 0

It is 37.5 I am not 100 percent sure but this should be accurate

rjkz [21]3 years ago

5 0

37.5 square in/cm hope this helped!

You might be interested in

What is the probability of you getting no heads at all for tossing a fair coin three times? (6.25 points)?

Vlad1618 [11]

1/2 * 1/2 *1/2 = 1/8

5 0

4 years ago

What is (15 ÷ 3)^2 + 9 ÷ 3

Harrizon [31]

It’s 28!!, good luck on whatever your doing

3 0

3 years ago

Read 2 more answers

Simplify the ratio 70lbs to 42lbs to lowest terms

Anit [1.1K]

Simplify by dividing the two by 14

7 0

4 years ago

you made a batch of 24 cookies for school your brother ate 7 of them without asking you. What fraction of your cookies are left?

polet [3.4K]

17/24.

Explanation:
24/24 is your original amount.
24 - 7 = 17.
So now you have 17/24! :D

4 0

3 years ago

2log(2a - 1) = 0<br> How

Kryger [21]

Answer:

<h2>a = 1</h2>

Step-by-step explanation:

$2\log(2a-1)=0\\\\\text{Domain:}\\\\2a-1>0\qquad\text{add 1 to both sides}\\2a-1+1>0+1\\2a>1\qquad\text{divide both sides by 2}\\\dfrac{2a}{2}>\dfrac{1}{2}\\\boxed{a>0.5}\\============================\\\\2\log(2a-1)=0\qquad\text{divide both sides by 2}\\\\\dfrac{2\!\!\!\!\diagup\log(2a-1)}{2\!\!\!\!\diagup}=\dfrac{0}{2}\\\\\log(2a-1)=0\qquad\text{use}\ \log_ab=c\iff b=a^c\\\\\log(2a-1)=\log10^0\\\\\log(2a-1)=\log1\iff2a-1=1\qquad\text{add 1 to both sides}\\\\2a-1+1=1+1\\\\2a=2\qquad\text{divide both sides by 2}\\\\\dfrac{2a}{2}=\dfrac{2}{2}\\\\a=1\in D$

3 0

3 years ago