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3 years ago

I need help I need to be tutored for middle school I need to be a straight A student

Mathematics

1 answer:

Yuri [45]3 years ago

3 0

Answer:

Step-by-step explanation:

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63/40 divided by 70/44

const2013 [10]

Answer:

0.90

Step-by-step explanation:

I entered it onto my calculator, but if you'd like an explanation as to how just ask.

3 0

3 years ago

Read 2 more answers

The numbers of calories per serving for various snakes foods are listed below.

Elanso [62]

Answer:

B. 108 calories

Step-by-step explanation:

The mean number of a data set is

$\text{Mean}=\dfrac{\text{The sum of all calories in products}}{\text{The number of products}}$

Corn chips: 230 calories

Popcorn: 25 calories

Potato chips: 115 calories

Pretzels: 62 calories

Thus,

The sum of all calories $=230+25+115+62=432$

The number of productrs = 4

The mean number of calories $=\dfrac{432}{4}=108$

3 0

3 years ago

What is the value of 6*7-3^2*9+4^3<br>please show work will give 5 stars and brainliest

Alchen [17]

-615

I'm assuming you meant this. (6*7) - (3^2) *(9+4^3)

(42) - (3^2) * (9+4^3)

(42) - (9) * (9+4^3)

(42) - (9) * (9+64)

(42) - (9) * (73)

42 - 657

-615

Hope this helps!

5 0

3 years ago

Mr. Kelner buys a $300 suit that is marked down by 20%. How much does Mr. Kelner save?

Talja [164]

Answer:

Mr. Kelner is going to save $60

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Part A: How tall is the pole?

Mila [183]

Answer: A: the pole is 29.6 ft tall. B: the wire is 45.1 ft

3 0

3 years ago

I need help I need to be tutored for middle school I need to be a straight A student ​

I need help I need to be tutored for middle school I need to be a straight A student