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tatuchka [14]
3 years ago
10

Use algebra to solve the same equation.

Mathematics
1 answer:
Ray Of Light [21]3 years ago
5 0
I don’t get what you mean?
You might be interested in
Let c = 10.Which expression makes the comparison true.
den301095 [7]

Answer:

c² - 63

Step-by-step explanation:

4c - 10 = 30

3c ÷ 3 = 10

c² - 63 = 37

c² ÷ 10 = 10

Since c² - 63 = 37 and c + 25 = 35, 37 is greater than 35 so it would make sense to choose c² - 63 as the answer.

c + 25 < 37

I hope this helps you :D

3 0
3 years ago
What is the area in square feet of a triangle with a height of 4.5 and base of 6.6
Andrew [12]

Answer:

14.85

Step-by-step explanation:

The area of a triangle is given by

A = 1/2 bh where b is the base and h is the height

A =1/2 ( 6.6)(4.5)

A = 14.85

4 0
3 years ago
Read 2 more answers
How do you write 100 s a fraction, mixed number, or whole number
disa [49]
In fraction 100/100
In mixed number 10 0/10
Simplest form = 100

I hop this helps! :)
5 0
2 years ago
Simplify using the horizontal method.
ivolga24 [154]
(2n2 + 4n + 4)(4n – 5)
= 8n^3 + 16n^2 +16n -10n^2 - 20n - 20
= 8n^3 +6n^2 -4n - 20

answer is d. 
8n3 + 6n2 – 4n – 20
8 0
3 years ago
What is cos K<br> a) 25/7<br> b) 25/24<br> c) 7/25<br> d) 24/25
AVprozaik [17]

Answer: d)

Step-by-step explanation:

7 is the opposite

25 is the hypotenuse

24 is the adjacent

if u refer back to SOH CAH TOA

cos = adj divided by the hyp

cos K = 24/25

*please make sure to double check for yourself or get another person to look it over just incase*

8 0
2 years ago
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