3 years ago

Write an expression that can be used to find 4 x 275 using mental math and properties of numbers.

Mathematics

1 answer:

Ket [755]3 years ago

5 0

you can do

4x200 then

4x70 then

4x5

finally you u add all the products togethers

You might be interested in

Find the value of x in the equation 2√ x + 20 = 15 + 3√ x A. 16 B. –5 C. 25 D. 1

mr Goodwill [35]

The answer is C. 25

6 0

3 years ago

Read 2 more answers

What are recipicles

stepladder [879]

Answer:

the quantity obtained by dividing the number one by a given quantity.

7 0

3 years ago

Solve the equation 5x +8=24

Andrew [12]

Answer:

x = 3.2

Step-by-step explanation:

5x + 8 = 24

5x = 16

5+5+5+1

1 is a 1/5 or .2 of a 5

x = 3.2

So, therefore, x would be 3.2

8 0

3 years ago

Read 2 more answers

Logini-ready.com student care Which shapes have parallel sides? Choose ALL the correct answers,

kumpel [21]

I think the answer would be rhombus

3 0

3 years ago

A hole the size of a photograph is cut from a red piece of paper to use in a picture frame. What is the area of the piece of red

loris [4]

Answer:

D 47 square units.

5 0

3 years ago

Read 2 more answers