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3 years ago

Please help! I’ll give brainliest!

Mathematics

1 answer:

Delicious77 [7]3 years ago

3 0

Answer:

to complete ian's the 4th box is 7 and the 5th box is 15

Step-by-step explanation:

orders pairs the 3rd box is 17,3

4th box 55,7

5th box 161,15

i think hope this helps plz brainly if right

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Answer:The answer is 5 pounds of apples

Step-by-step explanation:

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3 years ago

1. Ashton rode his bicycle 3.25 miles in 12 minutes. What was Ashton's average rate in miles per hour

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Answer: the answer is 3.6 mph

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3 years ago

Ana can finish a certain job in 10 hours. Together, Ana and Nina can finish the same job in 3 hours. How many hours can Nina fin

Over [174]

Answer: 4.5 hours

<u>Step-by-step explanation:</u>

$Ana: \dfrac{1}{10}\ \text{job per hour}\\\\Nina: \dfrac{1}{x}\ \text{job per hour}\\\\Together: \dfrac{1}{3}\ \text{job per hour}\\\\\\Ana + Nina = Together\\\dfrac{1}{10}\quad +\dfrac{1}{x}\quad =\quad \dfrac{1}{3}\\\\\\\dfrac{1}{10}(30x)+\dfrac{1}{x}(30x) =\dfrac{1}{3}(30x)\\\\\\\rightarrow\quad 3x+30=10x\\\\.\quad 3x+30=10x\\\underline{-3x\qquad \quad -3x\quad}\\.\qquad \quad 30=7x\\\\.\qquad \quad \dfrac{30}{7}=\dfrac{7x}{7}\\\\\\.\qquad \quad \dfrac{30}{7}=x$

$.\qquad \quad 4.5=x$

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3 years ago

Consider trapezoid LMNO.

jenyasd209 [6]

The side LO is congruent to the side MN, the diagonal LN is congruent to the diagonal MO, and the angle L is congruent to the angle M in an isosceles trapezoid, denoted by the symbols LMNO.

What are the conditions for an Isosceles Trapezoid?

The conditions listed below demonstrate that any trapezoid is an isosceles trapezoid:

The length of both legs is the same.
2nd condition: The base angles are of equal proportion.
The length of the diagonals is the same.

When these conditions are met by the given trapezoid LMNO, it will be referred to as an isosceles trapezoid. Hence, the following conditions of trapezoid LMNO need to be fulfilled,

LN ≅ MO

LO ≅ MN

∠L ≅ ∠M

Learn more about a trapezoid here:

brainly.com/question/26335898

#SPJ1

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2 years ago

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Arisa [49]

Answer:

The second option

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This is because the more samples she has, the closer her experimental probability will be to the real value.

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4 years ago