All categories

3 years ago

Which expression is equivalent to three times the sum of six and five?

Mathematics

1 answer:

RideAnS [48]3 years ago

5 0

Answer: 3 x 6 + 5

3 x 5 + 6

(5 + 6) x 3

3 x (5 + 6)

etc.

Step-by-step explanation:

You might be interested in

What is 8241 divided by 173 with the remainder as a fraction

AURORKA [14]

Base on the question where as asking to divide 8241 by 173 and the remainder should be a fraction, base on my calculation and further research, I would say that the answer would be 1 and 110 over 8241. I hope you are satisfied with my answer and feel free to ask for more if you have questions

3 0

3 years ago

Read 2 more answers

If y varies directly as the square root of x and y = 8 when x = 36, find the value of y when x = 144. y =

Wittaler [7]

Answer:

y=32

Step-by-step explanation:

cross multiply

36/4 *144/y

144*8/36

=1152/36

y=32

8 0

3 years ago

The area of the square is 100 square centimeters. What is the area of the circle?

Setler79 [48]

$length \: of \: 1 \: side = diameter$

$area \: = {l}^{2} \\ 100 = {l}^{2} \\ \sqrt{100} = l \\ l = 10$

$diameter = 2 \times radius \\ 10 = 2 \times radius \\ radius = 5$

$circle \: area = pi \times {r}^{2} \\ circle \: area = 3.142 \times {5}^{2} \\ circle \: area = 3.142 \times 25 \\ circle \: area = 78.55 {cm}^{2}$

6 0

2 years ago

Read 2 more answers

1/2(4n-8)+10=4(n+5)

madreJ [45]

Answer:

n= -7

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

The equivalent expression of 2a + 8 is ________.

VLD [36.1K]

Answer:

8+2a

Step-by-step explanation:

Switching the order of the terms comes out as an equivalent expression.

Whatever A is, if we multiply it by 8 and add 2, it will be equivalent to the sum of the same number times multiplied by 8 and 2.

I hope that helps!

5 0

2 years ago

Read 2 more answers