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aksik [14]
3 years ago
15

Find the sum of 4x2 + 3x + 2 and 7x2 + 7x + 3.​

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
4 0

Answer:

27 + 10x

you combine like terms

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How do you write 70% as a fraction in simplest form ?
alexdok [17]
70% equals to 70/100 in fraction form.
But, you need to write it in simplest form. so, divide both of them from 10 'cause they both can divide completely by it.
70/100 = 7/10
so, your answer is 7/10
3 0
3 years ago
Pls can someone help me<br><img src="https://tex.z-dn.net/?f=%20log10%20%5Csqrt%7B36%7D%20%20%2B%20%20%20%20log10%20%20%5Csqrt%7
Firlakuza [10]

Answer:

= log_{10}(\frac{6\sqrt{2} }{\sqrt{7} } )

Step-by-step explanation:

Given the expression log10\sqrt{36} + log10\sqrt{2}  - log10\sqrt{7} \\

According to the law of logarithm;

loga + log b = log(ab) and log a - log b = log(a/b)

The given expression becomes;

log10\sqrt{36} + log10\sqrt{2}  - log10\sqrt{7} \\= log_{10}(\frac{\sqrt{36} \times \sqrt{2} }{\sqrt{7} })\\= log_{10}(\frac{6\sqrt{2} }{\sqrt{7} } )

6 0
3 years ago
Complete the proof<br> Prove: UVY = UZW<br> A) AAS<br> B) ASA<br> C) SAS<br> D) SSS
puteri [66]

Answer:

B) ASA

Step-by-step explanation:

The ASA (Angle-Side-Angle) postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent. (The included side is the side between the vertices of the two angles)

In this case, angle U, side UY and angle Y are congruent to angle U, side UW and angle W

7 0
3 years ago
Sally is arranging her books on shelves. She has 16 adventure books, 32 mysteries, and 12 biographies. She wants each shelf to h
lara [203]

Answer:

4

Step-by-step explanation:

The number of shelves must be a factor of the number of books from each category. (Because you are using multiple shelves). You are looking for the greatest amount, so you need to greatest, common factor (GCF) from each bunch of books.

GCF of 12, 16, 32 is 4.

4 0
3 years ago
Read 2 more answers
Solve for x <br> 4(2x-1)= 3x-19
Sophie [7]
X=-3
This is the answer
8 0
3 years ago
Read 2 more answers
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