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Mariana [72]
4 years ago
11

What is the correct answer ? Please explain !!

Mathematics
1 answer:
PtichkaEL [24]4 years ago
8 0

I have the problem written out (in the picture below) but tell me if it is unclear and I will better explain it to you!

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Thaddeus wants to attend a sports camp this spring that costs $190.00 for the week. He rakes leaves during the fall and earns $6
Lynna [10]

190-63.35=126.65

126.65-85.8=40.85

Thaddeus needs to earn $40.85 more to pay for the sports camp.

Hope this helps :)

7 0
3 years ago
Read 2 more answers
Which number sentence is true?
kiruha [24]

Answer:

The answer is B: -56.8 3.2 = 17.75

5 0
3 years ago
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Problem:thecentral Ohio ski and board club has 150 members. There are 34 more men than women let x represent the number of men a
Komok [63]
The total number of members should be the sum of the number of men, x, and women, y, and that should be equal to 150. In mathematical equation that should be,

                 <em>x + y = 150</em>

If we are to note that there are 34 more men than women in the team, we can say that,
              y = x - 34

The equation then would become,
             x + (x - 34) = 150

The value of x from the equation is equal to 92. With this, the number of the women is equal to 58. 
8 0
4 years ago
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In the spring of 2017, the Consumer Reports National Research Center conducted a survey of 1,007 adults to learn about their maj
musickatia [10]

Answer:

a) 0.567

b) (0.5414,0.5926)

c) (0.5364,0.5976)                  

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 1007

Number of respondent that  they will be able to afford health insurance in the future, x = 571

a)  point estimate of the population proportion

\hat{p} = \displaystyle\frac{x}{n} = \frac{571}{1007} = 0.567

b) 90% Confidence Interval.

\hat{p} + z_{\text{critical}}\times \sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}

z_{critical}\text{ at}~\alpha_{0.10} = \pm 1.64

Putting values, we get,

0.567 \pm 1.64\times \sqrt{\dfrac{0.567(1-0.567)}{1007}}\\\\0.567 \pm 0.0256=(0.5414,0.5926)

c) 95% Confidence Interval.

\hat{p} + z_{\text{critical}}\times \sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}

z_{critical}\text{ at}~\alpha_{0.05} = \pm 1.96

Putting values, we get,

0.567 \pm 1.96\times \sqrt{\dfrac{0.567(1-0.567)}{1007}}\\\\0.567 \pm 0.0306=(0.5364,0.5976)

5 0
4 years ago
SOMEONE PLEASE HELP ME AND ANSWER THIS QUESTION CORRECTLY I WILL MAKE YOU THE BRAINLIEST, GIVE YOU A GOOD RATE, PLEASE ASWER THI
balu736 [363]

Answer:

tbh that doesnt make sense the easiest way to et the first one is to do 955 divided by 90.

Step-by-step explanation:

7 0
3 years ago
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