Ben has been asked to make up the squash for the morning's meeting. The instructions on the bottle state that the squash should be mixed with water in a 1:4 ratio.
Using 500ml of squash, how much water will he need? ml
If he halved the amount of squash, how much water would he need? ml
In the office, the number of people who drive to work and the number of people who take public transport are split in the ratio
3:2.
If 27 people drive, how many use public transport

i think the answer is seven, for if i'm being useless °ω°

step-by-step explanation:

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

table 3 represents a direct variation function. : )

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.