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2 years ago

Solve pls brainliest

Mathematics

2 answers:

FrozenT [24]2 years ago

8 0

Answer:

42 is the least common denominator

Step-by-step explanation:

multiply the denominators (7x6) to find one they have in common

antoniya [11.8K]2 years ago

4 0

Answer:

The least common denominator would be 42.

Step-by-step explanation:

6 and 7 don't share any common multiples with any other number besides 6 or 7.

6 * 7 = 42

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10. Factor Please help me I will mark as brainliest

suter [353]

Answer:

(3w + 7)² or (3w + 7)(3w + 7)

Step-by-step explanation:

Identity

a² + 2ab + b² = (a + b)² = (a + b)(a + b)

Solving

9w² + 42w + 49
(3w)² + 2(3w)(7) + (7)²
(3w + 7)² or (3w + 7)(3w + 7)

6 0

2 years ago

0.018 ÷ 0.02 pls help

vesna_86 [32]

The answer is 0.9 because if you divide 0.018 and 0.02 you would get 0.9

4 0

3 years ago

three students ordered wings that cost $21 and french fries for 6$. If they split the bill equally how much did each student pay

SVEN [57.7K]

The total is $21 + $6 or $27.

There are 3 students.

Let p = how much each student will pay

p = $27 ÷ 3 students

p = $9

Each student will pay $9.

7 0

3 years ago

Read 2 more answers

8. Evaluate: f(x) = x2 + 1 g(x) = 5 - x a. (f+g)(x) = b. (f-g)(x) =

Papessa [141]

Answer:

(f+g)(x)=2x+1+5 - x

(f+g)(x)=x + 6

(f - g)(x)= 2x + 1 - (5- x )

(f - g)(x)= 3x - 4

6 0

3 years ago

Please help me out thank you

Leno4ka [110]

Answer:

(-0.0008)^0 =1
1291^1 =1
(1/3)^0 = 1

Step-by-step explanation:

$\mathrm{Apply\:exponent\:rule}:\quad \:a^0=1,\:\\\\(-0.0008)^0 = 1\\\\1291^0 =1\\\\-(-3141)^0 = -1\\\\-(\frac{5}{8} )^0 =-1\\\\0^1 = 0\\\\(\frac{1}{3} )^0 = 1\\$

6 0

3 years ago