3 years ago

CAN SOMEONE HELP ME WITH THE QUESTION IPOSTED EARLIER IT LOOKS LIKE A LOT BUT IT IS NOT

Mathematics

1 answer:

Marysya12 [62]3 years ago

4 0

Answer:

umm sure!! can y put ur question in teh comment? ill try my best to help

Step-by-step explanation:

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Sophia has $8 to spend on lunch. Does she have enough money for a sandwich, a drink, and a bag of chips?

aniked [119]

Answer:

unknown, because the cost of the sandwich, a drink and a bag of chips where not listed in the question

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3 years ago

Heidi has an average score of 78 for her first six chemistry tests. If Heidi"s scores for the first four tests were 82,78,87, an

elixir [45]

Answer:

(A)74

Explanation:

Let her average score on the last two tests = x.

The six scores will now be: 82,78,87,73, x and x.

Since the average score for her first six chemistry tests = 78

$\frac{82+78+87+73+x+x}{6}=78$

We then solve for x.

$\begin{gathered} 320+2x=78\times6 \\ 320+2x=468 \\ 2x=468-320 \\ 2x=148 \\ x=\frac{148}{2} \\ x=74 \end{gathered}$

Her average score for the last two tests is 74.

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1 year ago

A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced, then

skelet666 [1.2K]

A. likely

B. unlikely

C. There is a greater chance in picking to purple marbles because there are less of the white and more purple.

Hallie should spin the wheel because u have a greater chance of landing on a 5 then rolling two number cubes and hoping both number cubes come to equal 5.

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3 years ago

Read 2 more answers

A. Identify which of the following points: (2,-5),(4,1),(3, 3),(6,3) are solutions of the linear equation: 2x - y = Graph each p

ohaa [14]

Answer: It will be (2,-5) and (6,3) because they are one the slope line

Step-by-step explanation:

Hope is Helped

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3 years ago

Ellie is painting the ceiling of a circular gazebo. The diameter is 13.5 meters. How much are will the paint need to cover?

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Using 3.14 it would be 143.06625

using the pie symbol it would be 143.138815279

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3 years ago