3 years ago

Solve 360 ÷ 4 = ___ using mental math

Mathematics

1 answer:

Anettt [7]3 years ago

8 0

Answer:

Step-by-step explanation:

We know that 10 times 4 is 40 so 40 times 9 is 360. So, we just need to add a zero to that 9 to get 90.

I hope this helped ;)

You might be interested in

Coach purchased footballs and basketballs from two different stores.

Serjik [45]

Answer:

$6.25

Step-by-step explanation:

Let football cost be f and basketball cost be b

We have two equations as per given:

5f + 14b = 110
10f + 6b = 82.50

We need to find b, therefore we'll eliminate f

To do so we'll double the first equation and subtract the second one:

2(5f + 14b) - (10f + 6b) = 2(110) - 82.50
28b - 6b = 220 - 82.50
22b = 137.5
b = 137.5/22
b = 6.25

Each basketball costs $6.25

4 0

3 years ago

Plz help me thank you

svet-max [94.6K]

Answer:

the third option is the answer

Step-by-step explanation:

$( {7}^{ \frac{1}{3} } ) {}^{3}$

i) to raise a power to another power, multiply the exponents

${7}^{ \frac{1}{3} \times 3}$

${7}^{1}$

ii) any power raised to the power of 1 equals itself

$7 {}^{1} = 7$

7 0

3 years ago

Help im in class and i need this question done nowww -1.8 ÷ 0.2

monitta

The answer would be -9

6 0

3 years ago

(y +12) (y - 18) (x) (z) x= y = Z =

Wittaler [7]

Answer:

YURRRRRRRRRRRRRRRRRRRRRRR

Step-by-step explanation:

3 0

3 years ago

What is the volume of the rectangular prism above?

Aleks04 [339]

Answer:

1/15 cubic meters

Step-by-step explanation:

Formula for volume of a rectangular prism is width times length times height.

1/4 x 1/3 x 4/5 = 1/15

6 0

3 years ago

Read 2 more answers