3 years ago

Write an expression that can be used to find 4x275 using mental math and properties of numbers

1 answer:

3 0

(4 x 200) + (4 x 70) + (4 x 5)

You might be interested in

SashulF [63]

It would be Pi feet squared❤️

3 0

2 years ago

sasho [114]

Answer:

the girls ate $\frac{3}{4}$ of the box

Step-by-step explanation:

$\frac{3}{6} = \frac{1}{2} = \frac{2}{4} ,,,\frac{1}{4} +\frac{2}{4} =\frac{3}{4}$

7 0

2 years ago

ICE Princess25 [194]

Answer: $83.94

Step-by-step explanation:

69.95 + 69.95(0.2) = 69.95(1 + 0.2) = 69.95(1.2) = 83.94

8 0

3 years ago

s344n2d4d5 [400]

Answer: x = 25%

Step-by-step explanation: 45% + 30% = 75%

75% + 25% = 100%

7 0

3 years ago

Dafna1 [17]

3 + 7 > 10 - 2
10 > 8...correct

5 0

3 years ago