2 years ago

What is the value of q?

Mathematics

1 answer:

hram777 [196]2 years ago

5 0

Answer:

$2 \sqrt{14}$

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Luba_88 [7]

Answer: 3/4

Explanation: Find a common denominator (bottom number) for both fractions. 4. Multiply the 1 and 2 in 1/2 to get 2/4. Then just add the numerators (top number). This gives you 3/4.
I noticed you also said show me how to multiply. For fractions, you just mutiply the numeration and denominator apart.
1 x 1 1
- - = -
2x 4 8

6 0

2 years ago

Read 2 more answers

Can I get help with these questions

shtirl [24]

Number one is none of them

6 0

2 years ago

Factor completely 5x2 − 50x + 120.

BartSMP [9]

Answer:

Step-by-step explanation:

$\bold{Q1}\\\\5x^2-50x+120=5(x^2-10x+24)=5(x^2-6x-4x+24)\\\\=5\bigg(x(x-6)-4(x-6)\bigg)=5(x-6)(x-4)\\\\\bold{Q2}\\\\64x^2-1=(8x)^2-1^2=(8x-1)(8x+1)\\\\\text{Used}\ a^2-b^2=(a-b)(a+b)$