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MaRussiya [10]
3 years ago
12

Which expression represents 3 times the sum of 7 and m ?

Mathematics
1 answer:
inysia [295]3 years ago
3 0

Answer:

3 (7+m)

Step-by-step explanation:

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2w+w^3-1/2w^2 for w=2
mars1129 [50]

The required value is 8

How can we find value?

We will find the value by putting the value of w in the given function to get the required value.

We can find the value of given function foe w=2 as shown below:

Given, function is 2w+w^3-1/2w^2

Let A=2w+w^3-1/2w^2

for w=2

A=2(2)+(2)^3-1/2(2)^2

= 2+8-1/2(4)

=2+8-2

=8

Hence, the required value is 8.

Learn more about function here:

brainly.com/question/875118

#SPJ1

8 0
1 year ago
PLEASE HELP! ITS DUE SOON! QUESTION IN PICTURE BELOW! PLEASE HELP!
Neporo4naja [7]

Answer:

d

Step-by-step explanation:

I took the test. Hope I could help!

3 0
2 years ago
16. Solve the equation. Check the solution.
harina [27]
Hi there

a/(a² - 36) + 2/(a-6) = 1/(a+6)
a/(a+6)(a-6) + 2/(a-6) = 1/(a+6)
Now we need to multiply the terms by (a+6)(a-6)
a + 2(a+6) = 1(a-6)
a + 2a + 12 = a - 6
3a + 12 = a - 6
3a - a = -6 - 12
2a = -18
Divide both sides by 2
2a/2 = -18/2
a = -9
Thus, The correct option is A


I hope that's help !

Good luck !

 
8 0
3 years ago
Worksheet a2 : fundamental counting principle, factorials, permutations intro 1. a restaurant offers four sizes of pizza, two ty
Brums [2.3K]
There are 64 options available.

To find this answer, we just have to multiply all of the possibilities for each choice. This is the fundamental counting principle.

The are 4 sizes, 2 crusts and 8 toppings.

4 x 2 x 8 = 64
3 0
3 years ago
Read 2 more answers
Convert repeating decimal to fractions
timurjin [86]

Answer: 8/9

Step-by-step explanation: 0.888... can be simplified to 8/9.

6 0
3 years ago
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