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2 years ago

NEED HELP ASAP!!!

Mathematics

2 answers:

pashok25 [27]2 years ago

7 0

I see that your in K12 schooling I am 2 just look it up on google the answer usually comes up and if not go to peer answer .com real teachers usually answer 1st on there

fomenos2 years ago

3 0

Answer:

length (in.) 2

width(in.)5,10,15

Step-by-step explanation:

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If the point is (-4,2) what the reflection over y=x

DiKsa [7]

Answer:

(2,-4)

Step-by-step explanation:

When you reflect a point across the line y = x, the x-coordinate and y-coordinate change places.

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2 years ago

Lucy correctly answered 70% of the questions on her science homework.she counted 14 correct answers on her paper .if each questi

disa [49]

Lucy has 20 questions in her science home work

Solution:

Given that,

Lucy correctly answered 70% of the questions on her science homework

She counted 14 correct answers on her paper

To find: Number of questions in her science home work

Let "x" be the number of questions in her science home work

From given we can say,

Lucy correctly answered 70% of questions

She counted 14 correct answers

70 % of total questions = 14 correct answers

70 % of x = 14

$70 \% \times x = 14\\\\\frac{70}{100} \times x = 14\\\\0.70x = 14\\\\x = \frac{14}{0.70}\\\\x = 20$

Thus Lucy has 20 questions in her science home work

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2 years ago

Find AB Round to the nearest tenth.

zimovet [89]

19.2
To find the hypotenuse the equation would be: a^2 + b^2 = c^2.
12 squared is 144 and 15 squared is 225. Add them and you get 369. Then, square root 369 to isolate c. It'd be about 19.2

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2 years ago

Evaluate the expression to find out how much she will pay if she drives 100 miles. 250 + 0.80m

zmey [24]

We plug 100 miles into 0.80. 250 + 0.80(100) is 250 + 80. 250 + 80 is 330.

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2 years ago

A garden table and a bench cost $985 combined. The garden table costs $35 more than the bench. What is the cost of the bench?

Papessa [141]

985-35=950, 950÷2=475, 475+35=510, 510 and 475

3 0

3 years ago

Read 2 more answers