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2 years ago

9

Farhad George and Tom each did a test here are the marks for the test George drew this bar chart to show the mask they got the b

utcher is not fully correct write-down two things that are wrong with George bar chart

1 answer:

Ede4ka [16]2 years ago

3 0

Answer:

where is the bar chart can u post an image to help

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Before an election: 23% said they would vote for A, 9% said they would vote for B, 20% said they would not vote. these all voted

elena55 [62]

It would be B because if the total population was 100 people then 23 would vote for A, and 9 would vote for B. Then, 20 people would not vote. The total number of people now is 52, so there are 48 more people left to vote and at a 1:2 ratio it would be 16:32. If you add 16 to the original 23 for A, that would equal 39 total votes for A. If you add the 32 to the original 9 for B, that would equal 41 for B. And then 20 are left over for the non-voters. Therefore, B has the most votes.

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3 years ago

A rope with a length of 24 yards is cut into 7 pieces of equal length. Which is the correct way to show how to find how many yar

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Answer:

3 1/3

Step-by-step explanation:

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2 years ago

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bogdanovich [222]

Answer:

Rent in 10th year = $5345.90

Step-by-step explanation:

Rent of apartment during first year = $1800 per month

But growth in rent with 11.5% per year will be represented by the exponential function,

Rent in 't'th year = $\text{Initial rent}(1+\frac{\text{Growth rate}}{100})^{\text{time}}$

= $1800(1+\frac{11.5}{100})^t$

= $1800(1.115)^t$

Therefore, rent during 10th year will be,

Rent in 10th year = $1800(1.115)^{10}$

= $5345.90

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2 years ago

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There are four people on a committee and each person will be assigned a different job...president, vice president, secretary

melomori [17]

Because there are four people on the committee, and four positions, you would do 4 times 4 which gets you an answer of 16. hope this helps!!

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1 year ago

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Two similar pyramids have base areas of 12.2 cm2 and 16 cm2. The surface area of the larger pyramid is 56 cm2. What is the surfa

docker41 [41]

Given =

Two similar pyramid have base area of 12.2 cm² and 16 cm².

surface area of the larger pyramid = 56 cm²

find out the surface area of the smaller pyramid

To proof =

Let us assume that the surface area of the smaller pyramid be x.

as surface area of the larger pyramid is 56 cm²

Two similar pyramid have base area of 12.2 cm² and 16 cm².

by using ratio and proportion

we have

ratio of the base area of the pyramids : ratio of the surface area of the pyramids

$\frac{12.2}{16} : \frac{x}{56}$

x = 12.2 ×56× $\frac{1}{16}$

by solvingthe above terms

we get

x =42.7cm²

Hence the surface area of the smaller pyramid be 42.7cm²

Hence proved

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2 years ago

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