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2 years ago

A.

Mathematics

2 answers:

7nadin3 [17]2 years ago

7 0

Answer:

A. 4b + 44

Step-by-step explanation:

To simplify the expression, we can distribute the 4 to each term in the parenthesis, which means to multiply 4 be each term.

4(b) + 4(11) = 4b + 44

Therefore, the correct option is A.

hope this helps!

koban [17]2 years ago

6 0

Answer: It would be 4b+44

Step-by-step explanation:

This is the distributive property! so a(b+c)=ab+ac

In this case–4b+44!

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Please help me with this maths question

earnstyle [38]

Answer:

B = 12

Step-by-step explanation:

A= 144

B= 12

12 × 12 = 144

B×B = A

hopefully this helps you

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3 years ago

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Question 12 I mark as brainliest

Flauer [41]

Answer: i think it’s A and D

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3 years ago

An engineering school reports that 59% of its students are male (M), 39% of its students are between the ages of 18 and 20 (A),

KIM [24]

Answer:

.26

Step-by-step explanation:

.59 = M

.39 = A

.24= M∩A

M'∩A'= ?

M'∩A'= (M∪A)' (we call this demorgan's law)

MUA= M+A-M∩A

.59+.39-.24= .74

1-.74= .26

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3 years ago

Joy recorded the distances she walked each day for five days. How far did she walk in 5 days?

laila [671]

Answer: She walk $2\frac{1}{6}\ miles$ in 5 days.

Step-by-step explanation:

Since we have given that from the graph:

Distance of $\frac{1}{3}$ for 3 days.

Distance of $\frac{1}{2}$ for 1 day.

Distance of $\frac{2}{3}$ for 1 day.

So, Total distance she covered by walk in 5 days is given by

$\frac{1}{3}\times 3+\frac{1}{2}+\frac{2}{3}\\\\=1+\frac{1}{2}+\frac{2}{3}\\\\=\frac{6+3+4}{6}\\\\=\frac{13}{6}\\\\=2\frac{1}{6}\ miles$

Hence, She walk $2\frac{1}{6}\ miles$ in 5 days.

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4 years ago

Y=mx+b. what is the slope of m in this equation. X+1/5y=-6

Kryger [21]

Get Y by itself, so move X
Equation should look like 1/5y= x-6
Multiply by 1/5
Y = 5x-30

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3 years ago