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Nikolay [14]
3 years ago
14

This month Jan saved $80 from her babysitting job. Last month she saved $20. How many times more did she save this month than la

st month?
Mathematics
1 answer:
Ede4ka [16]3 years ago
6 0

Answer:

4 times more

Step-by-step explanation:

80/20=4

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Please help .........
stepan [7]

Answer:

Step-by-step explanation:

1. ST > MN (ST is NOT congruent to MN)

2. BA > BC (not congruent)

3. m∠L < m∠P and m∠T < m∠R

4. m∠A < m∠B and m∠C

   m∠D and m∠E > m∠F

I am not sure what the questions are yet hope it helps

6 0
3 years ago
A circular pool has a diameter of 24 feet. What is the area of the pool to the nearest tenth
astraxan [27]

Answer:

c) 452.4 square feet

Step-by-step explanation:

HOPE THIS HELPS, MARK AS BRAINLIEST PLEASE NOT THE FILE VIRUS EXPLOITER

6 0
3 years ago
A cyclist travels 10 km from home to the park.
alisha [4.7K]

Answer:

20 km/h

Step-by-step explanation:

the total time is 0.5 hours as the cyclist travels for 30 minutes

the formula for speed is distance travelled divided by time taken which gives us 20 km/hr

5 0
3 years ago
The grades of a statistics midterm are normally distributed with a mean of 70 and a standard deviation of 2. Without using a cal
butalik [34]

Answer:

.13.5%

Step-by-step explanation:

The probability that a student will receive a grade between 74 and 76 is calculated as follows:

µ+2σ=70+2(2)=70+4=74

µ+3σ=70+3(2)=70+6=76

From the above empirical rule it can be observed that 13.5% of observations fall in between 1 and 2 standard deviations above the mean.

Therefore, the probability that a student will receive a grade between 74 and 76 is 13.5%.

Thus, the correct options is A.13.5%.

5 0
3 years ago
Write two (2) scenarios that describe two different real-world functions. Think of your own variables that are not included in t
yanalaym [24]
1. Ryan had 4 people coming over but each second person brought 5 different people, let X represent the number of people brought along, what is X?

2. Lexy has 456$ she gave it to four friends. Let M represent how much she gave each friend if she was left with 50$ What does X equal?
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3 years ago
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