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3 years ago

15

lily has $18. matt has twice as much of a third of the count that lily has and carolyn has $23 more than matt has. how much mone

y does carolyn have?

1 answer:

stich3 [128]3 years ago

4 0

Carolyn has $35
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QUICK HELP!!!!!!!!!!!!

Trava [24]

Answer:

50%

Step-by-step explanation:

8+3+4=15

15/3=5

5x10=50

3 0

3 years ago

For a certain race, 4 teams were allowed to enter 3 members each. A team earned 9 – n points whenever one of its members finishe

emmasim [6.3K]

Answer:

D. 3 Points

Step-by-step explanation:

Given

$Members = 3$

$Point = 9 - n$

$1 \leq\ n \leq 8$

Required

Determine the least possible score

The least point a member of a team can get is when n = 8.

i.e.

$Point = 9 - n$

$Point = 9- 8$

$Point = 1$

To get the least score, each of the 3 members must have 1 point each.

So:

$Total = 3 * 1$

$Total = 3$

5 0

3 years ago

What is the solution to the equation -√(15+x)=-3?

marin [14]

So, the negative would be divided out to make it 3, then square both sides to get rid of the square root and get 9, then subtract 15 and you get -6. <span />

7 0

2 years ago

Read 2 more answers

Determine if the ratio is proportional. 21/14 = 18 /12

balandron [24]

Answer:

252=252 so

Step-by-step explanation:

4 0

3 years ago

I don’t know it can someone help me

tatiyna

Answer:

23

Step-by-step explanation:

supplementary angles: 180-85 = 95

95 = 5x-20 ( i forgot the name of the rule, something relating to same side interior angles i think)

115 = 5x

23= x

hope that helped

5 0

3 years ago