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Reil [10]
3 years ago
14

I just need to know the third one pls

Mathematics
1 answer:
katen-ka-za [31]3 years ago
4 0

Answer:

98

Step-by-step explanation:

we're doing PEDMAS, so do Exponents first.

3² = 9

8 + 10 x 9

Multiply

8 + 90

Add

98

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A sociologist wants to know the opinions of employed adult women about government funding for day care. The women were asked to
Zarrin [17]

Answer:

The correct option is C 20.1%.

Step-by-step explanation:

The probability distribution chart representing the opinions of employed adult women about government funding for day care is as follows:

Rating (<em>X</em>)        Probability (<em>p</em>)

     1                      0.110

     2                      0.206

     3                      0.464

     4                      0.201

     5                      0.119

The ratings are defined as follows:

1: too little

2: helpful but not enough

3: make a difference but insufficient

4: sufficient

5: generous

The probability of women who think that the support is sufficient is, 0.201.

The percentage is: 0.201 × 100 = 20.1%

Thus, the percentage of women who think that the support is sufficient is 20.1%.

The correct option is C.

5 0
3 years ago
Given the equivalent expressions below, which property is being applied?
muminat

Answer:

Distributive property

3 0
3 years ago
Could someone help me pls with this question it is math !
Nana76 [90]

Answer:

B) 275n + 1000 = 2700

Step-by-step explanation:

n is just a placer holder for how many days the Carter family can vacate.

That being said, the question says that they will spend 275 per day, which is per n. You want to multiply 275 by n.

Then the question says it plans to spend $1000 on meals (that's a lot). Instead of substracting, you are going to add for this equation. You want the equation to match; you want both sides to equal 2700 so you can determine how many days you can spend there.

6 0
3 years ago
What are the coefficients in the expansion of (x+y)^6​
Nastasia [14]

Answer:

6 is the coefficient

Step-by-step explanation:

brainliest?

7 0
3 years ago
PLEASE HELP!!!! Write an expression for the volume of a cylinder with a height 7in. greater than the radius.
Naily [24]
V cylinder = A_base * height, A_base = pi*r^2, if height=radius+7, then

V = pi*r^2(r+7)


That's it
6 0
3 years ago
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