All categories

3 years ago

What is the value represented by "y" in the equivalent ratio: 10:45 = 2:y? *

Mathematics

1 answer:

Andrei [34K]3 years ago

7 0

Answer:

Step-by-step explanation:

2 x 5 = 10

9 x 5 = 45

10:45 = 2:9

You might be interested in

Please help 10 points

ira [324]

Answer:

g(x) = 3.5^x-2

Step-by-step explanation:

because g(0) = 3.5^0-2 = -1 and g(1) = 3.5^1-2 = 1.5

you know that g(x) = y and when x=0 y=-1 on the graph

and when x=1 y=1.5

7 0

3 years ago

Aubrey went shopping at her favorite store target she bought three shirts and a pair of jeans that cost $28 she spent a total of

aliya0001 [1]

Answer:

Each shirt cost $20

Step-by-step explanation:

88- $28= 60

60/3= $20

8 0

2 years ago

Find the values of x and y.

sweet [91]

X is 90°
A triangles angles add up to 180° so
180 - 47 - 90 = y
180 - 137 = y
y = 43°

6 0

3 years ago

Read 2 more answers

A chef cooks 9 lbs of chicken for 36 people and 17 lbs of chicken for 68 people

Anastaziya [24]

Answer:

$\frac{1}{4} lbs/person$

Step-by-step explanation:

Here is the complete question: Find the rate of change for the situation:

A chef cooks 9 lbs of chicken for 36 people and 17 lbs of chicken for 68 people.

Given: 1st situation, A chef cook 9 lbs chicken for 36 people.

2nd situation, chef cook 17 lbs chicken for 68 people.

∴ 1st situation, weight of chicken per person= $\frac{9\ lbs}{36\ person} = \frac{9}{36}$

Weight of chicken per person= $\frac{1}{4} lbs/ person$

2nd situation, weight of chicken per person= $\frac{17\ lbs}{68\ person} = \frac{17}{68}$

Weight of chicken per person= $\frac{1}{4} lbs/ person$

In both the situation chef cook same amount of chicken per person, which is $\frac{1}{4} lbs/ person$

∴ Rate of change is $\frac{1}{4} lbs/ person$

5 0

3 years ago

a committee is to consist of two members. if there are seven people available to serve on the committee, how many different comm

Doss [256]

Answer:

Step-by-step explanation:

Use the combination formula.

8 0

3 years ago

Read 2 more answers