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Tasya [4]
3 years ago
10

Please help

Mathematics
1 answer:
poizon [28]3 years ago
7 0

Answer:

D

Step-by-step explanation:

4 people = 15 days

1 people = 15/4 = 3.75

so, 6 people = 3.75 × 6

= 22.5

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Please help me! 10 pts and brainliest! please
luda_lava [24]

Answer:

B is correct

Step-by-step explanation:

i think

7 0
2 years ago
Ms. Walker's class set up an online fund with a goal to raise $1,280 to go on a field trip. Ms. Walker starts the fund by deposi
madreJ [45]
What you can use for this case is a function of the potential type.
 We have then
 y = a (b) ^ x
 Where we have:
 Walker starts the fund by depositing $ 5
 a = 5
 Each week the balance of the fund is twice the balance of the previous week:
 b = 2
 The function is:
 y = 5 (2) ^ x
 The number of weeks to reach $ 1280 is 8 weeks.
 Check:
 y = 5 (2) ^ 8
 y = 1280
 Answer:
 An equation can be used to find the number of weeks, x, after which the balance of the fund will reach $ 1,280 is:
 y = 5 (2) ^ x
 The number of weeks that it takes to reach the class goal is
 8 weeks
4 0
3 years ago
Read 2 more answers
Figure RST is reflected about the y-axis to obtain figure R’S’T’:
EleoNora [17]

Answer:

B

Step-by-step explanation:

Flipping a graph keeps the figures size the same, so it isn't A. Flipping it doesn't rotate the angles either(R is equal to R', S to S' etc.), so the answer is B.

5 0
2 years ago
Read 2 more answers
The perimeter of the rectangle she below is 24feet
maxonik [38]
This is really obvious but the answer is 4 feet.
6 0
3 years ago
Can 5, 6 and 30 squared form a right triangle?
Galina-37 [17]

Answer:

no

Step-by-step explanation:

A triangle is equal to 180.

5²+6²=30²

25+36=900

61=900

No solution

4 0
3 years ago
Read 2 more answers
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