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svlad2 [7]
3 years ago
10

Please help me if you can!!

Mathematics
1 answer:
dangina [55]3 years ago
3 0

Answer:

For the extra credit question just plant the dotss and if its a square then do what it sais

Step-by-step explanation:

You might be interested in
3 Write a numerical expression to model the words. Subtract 1 from the product of 4 and 5.​
umka21 [38]

Answer:

Hello!

After reading the question you have provided I have come up with the correct numerical expression:

4x5-1

Step-by-step explanation:

To come up with this solution you need to keep in mind some of the terminoloy being used.

The word "subtract" comes from the action of subtraction

The word "product" comes from the action of multiplication

Thus, using those terminologies correctly, you can then deduce that when the question says "the product of 4 and 5" means "multiplying 4 and 5 together".

So you get the first part being 4x5

Then, you add in the last part of "subract 1" from the "product of 4 and 5":

4x5-1

<em>Remember to keep in mind the rule of "PEMDAS"</em>

You always need to keep the multiplication portion of the equation in front of any subtraction, or addition in any given equation.

7 0
2 years ago
Read 2 more answers
24 question thank you
Alona [7]

You would just do 3/5 * 55 = 33 movies were new releases.

8 0
3 years ago
Read 2 more answers
1. f(x) = x2 - 21<br> f(5)
matrenka [14]

Answer:

x=13

Step-by-step explanation:

if you will substitute the value of f(x) with 5, you will get the following equation:

5=2x-21

2x=26/÷2

x=13

(I didn't know what you ment when you wrote x2, is it x square or 2X)

I really hope it was the second one, cause that's how I solved it.

8 0
3 years ago
1. A car travels at an average rate of speed of 60 miles per hour for 7.5 hours. How many miles does this car travel?​
Brrunno [24]

Answer:

450

Step-by-step explanation:

60 x 7.5=450

5 0
3 years ago
im almost done with this hw. plz help!!! give explanation if you actually know the answer so ik u dont just want points
Vaselesa [24]

Answer:

he would have a 2/5 chance because he misses or hit three so he would either miss two or hit two according to the chart

Step-by-step explanation:

sry if I'm wrong but it would be one of the most valid answers

5 0
2 years ago
Read 2 more answers
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