2 years ago

What is 10% of 45.00

Mathematics

2 answers:

Tems11 [23]2 years ago

5 0

Answer:

4.5

Step-by-step explanation:

$\frac{10x45}{100}$ =4.5

Lunna [17]2 years ago

4 0

Answer:

4.5

Step-by-step explanation:

The word "of" always means multiply.

45 * 10% =

10% is .10 in fraction form.

45 * .10 =

To do this in our heads, we remember that multiplying anything by .1 means you just move the decimal place one to the left!

45. * .10 = 4.5

You might be interested in

Simplify -1-2(8-6×2÷3)² is what

Mademuasel [1]

Hope this will help u..✌

3 0

3 years ago

Read 2 more answers

ur a HS photographer taking pictures fir 2 classes of 21 students each. on average, each individual pic takes 3 minutes and a cl

goblinko [34]

2 classes of 21 students each
21 × 2 classes = 42 students in total
42 × 3 mins = 126 minutes for 42 students
10 mins for 2 class pics = 20 minutes
126 + 20 = 146 minutes = 2 hours and 26 minutes

It should take 146 minutes (2 hours and 26 minutes) to take all the pictures.

6 0

2 years ago

Find the measures of (x-10) (4x-10)

Arte-miy333 [17]

The answer is 5x 6q

4 0

3 years ago

A triangle has ∠A, ∠B, and ∠C. ∠B is 20° more than ∠A. ∠C is double ∠B. How big is ∠A?

san4es73 [151]

Answer:

30°

Step-by-step explanation:

∠A + ∠B + ∠C = 180

∠B = ∠A + 20

∠C = 2 * ∠B

<A + (∠A + 20) + (2 * ∠B) = 180

<A + (∠A + 20) + (2 * (∠A + 20)) = 180

<A + (∠A + 20) + 2∠A + 40 = 180

4∠A + 60 = 180

4∠A = 120

∠A = 30

5 0

3 years ago

Read 2 more answers

Convert 5.815 to fraction

Mumz [18]

5.815 equals to 5815\1000

6 0

3 years ago

Read 2 more answers