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Marizza181 [45]
3 years ago
15

How do you simplify numeric and algebraic expressions that contain exponents?

Mathematics
2 answers:
schepotkina [342]3 years ago
8 0
Simply simplify multiplication expressions with a positive exponent
maria [59]3 years ago
8 0

Answer:

just times it.

Step-by-step explanation:

hope it help

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So I have a math presentation in a couple of minutes do you have any advice to boost my confidence?
Sedaia [141]

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keep calm and believe in yourself

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3 years ago
What is 123+3321= ??
Vedmedyk [2.9K]

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3444

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Freeport High School has 240 students and 12 teachers. Write down the ratio of the number teachers to the number of students.​
mash [69]

Answer:

1 : 20

Step-by-step explanation:

ratio of teachers : students = 12 : 240 ( divide both parts by 12 )

= 1 : 20

3 0
2 years ago
It takes 0.250.25 cup of sugar to make a batch of chocolate chip cookies. I have 5.505.50 cups of sugar. How many batches of coo
RSB [31]

Answer:

a) 22 batches

c) 7.3 batches

Step-by-step explanation:

a) It takes 0.25 cup of sugar to make a batch of chocolate chip cookies. I have 5.50 cups of sugar. How many batches of cookies can I make?

0.25 cup = 1 batch

5.5 cup = x

Cross Multiply

0.25 cup × x = 5.5 cup × 1 batch

x = 5.5 cup × 1 batch/0.25 cup

x = 22

I can make 22 batches of chocolate chip cookies. You may use the scratchpad to show your work.

(b) Lemon Cookies It takes 0.75 cups of sugar to make a batch of lemon cookies. I have 5.5 cups of sugar. How many batches can I make?

0.75 cup = 1 batch

5.5 cup = x

Cross Multiply

0.75 cup × x = 5.5 cup × 1 batch

x = 5.5 cup × 1 batch/0.75 cup

x = 7.3 batches

I can make 7.3 batches of lemon cookies. You may use the scratchpad to show your work.

4 0
3 years ago
How many numbers are divisible by 10 from 5 to 200?
Olegator [25]
From 5 to 100 is 10 (10,20,30,40,50,60,70,80,90,100)
from 110 to 200 is another 10
10+10=20
20 numbers
5 0
3 years ago
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