All categories

1 year ago

What percent is 36 of 90? can u show it by doing a cross multiply method?

Mathematics

2 answers:

algol131 year ago

4 0

Answer:

40 percent is right answer of 36 of 90

ololo11 [35]1 year ago

4 0

When you ask what is "90 out of 36?" you want to know what percent 90 is out of 36.

here are step-by-step instructions showing you how we calculated 90 out of 36 as a percentage

the first step is to divide 90 by 36 to get the answer in decimal form

$90 \div 36 = 2.5000$

2. then we multiply the answer from the first step by 100 to get the answer as a percentage

$2.5000 \times 100 = 250.00\%$

But if you think that the answer was wrong, 

you can copy the answer from the top.

#Hope that helps

#Brainly.com.ph

You might be interested in

What uses numbers, variables and operations symbol?

Nutka1998 [239]

Sounds like "formulas"! y = ax^2 + bx + c involves the variable x and the constants {a, b, c}. The "2" indicates "squaring function."

6 0

3 years ago

Please help logarithms!

nlexa [21]

Given:

$\log_34\approx 1.262$

$\log_37\approx 1.771$

To find:

The value of $\log_3\left(\dfrac{4}{49}\right)$ .

Solution:

We have,

$\log_34\approx 1.262$

$\log_37\approx 1.771$

Using properties of log, we get

$\log_3\left(\dfrac{4}{49}\right)=\log_34-\log_349$ $\left[\because \log_a\dfrac{m}{n}=\log_am-\log_an\right]$

$\log_3\left(\dfrac{4}{49}\right)=\log_34-\log_37^2$

$\log_3\left(\dfrac{4}{49}\right)=\log_34-2\log_37$ $[\log x^n=n\log x]$

Substitute $\log_34\approx 1.262$ and $\log_37\approx 1.771$ .

$\log_3\left(\dfrac{4}{49}\right)=1.262-2(1.771)$

$\log_3\left(\dfrac{4}{49}\right)=1.262-3.542$

$\log_3\left(\dfrac{4}{49}\right)=-2.28$

Therefore, the value of $\log_3\left(\dfrac{4}{49}\right)$ is $-2.28$ .

5 0

2 years ago

Help with these questions

love history [14]

Answer: a) -27, b) 35, c) 14

Step-by-step explanation:

a) When a positive number is multiplied by a negative number, your answer is negative, and since we know that 9 × 3 = 27, and that this figure has to be negative (since 9 is negative), the answer is -27.

b) Multiplying two negative numbers gives a positive number, and since 7 × 5 = 35, the answer is positive 35 (as both 7 and 5 in the original question are negative).

c) Follows just like b.

8 0

3 years ago

Solving Inequalities, HELP PLEASE.!!

frez [133]

Answer:

x ≥ $750

Step-by-step explanation:

5 0

2 years ago

The value of a tractor, in dollars, x years from its models year can be predicted by the function

ValentinkaMS [17]

1442.55 is the answer

5 0

2 years ago

Read 2 more answers