EASY 6TH GRADER MATH

Mathematics

1 answer:

Rudik [331]3 years ago

8 0

Answer:

Step-by-step explanation:

She is wrong the answer is 27, all you have to do is multiply the number by the percentage as a decimal (.45)

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Eureka math lesson 3 homework 5.5 5th

makvit [3.9K]

Ummm we can't answer that question if there isn't a question , but if you are bored I understand why you put that ^-^

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3 years ago

I need help please (brainllest)

topjm [15]

I think that the answer is B and D.

Both of them make sense because most of the time the variable X represents the key part to finding the solution. Also A lot of times there are more than one equations.

-Ɽ3₮Ɽ0 Ⱬ3Ɽ0

4 0

3 years ago

I have honestly no clue how to do this plz help me

Crank

Answer:

$M_{2} = \frac{r^{2} F_{g} }{GM_{1}}$

Step-by-step explanation:

$\frac{GM_{1} M_{2}}{r^{2}}=F_{g}$

Multiply both sides by (r²).... $GM_{1} M_{2}=r^{2} F_{g}$

Divide both sides by (GM₁).... $M_{2} = \frac{r^{2} F_{g} }{GM_{1}}$

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2 years ago

The sum of two numbers is 11 and their difference is 5 What are the two numbers

fgiga [73]

8 and 3 because 8+3=11 and 8-3=5

5 0

3 years ago

Find the number of outcomes when n = 6 and r = 3. n! (n−r)!r!

andriy [413]

Answer:

Step-by-step explanation:

This is the formula for a combination. Substitute the values and evaluate the expression.

$\frac{n!}{r!(n-r)!}\\\\\frac{(6)!}{(3)!(6-3)!}\\\\\frac{(6)!}{(3!)(3!)}\\\\\frac{(6\cdot5\cdot4\cdot3\cdot2\cdot1)}{(3\cdot2\cdot1)(3\cdot2\cdot1)}\\\\\frac{720}{(6)(6)}\\\\\frac{720}{36}\\\\ 20$

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2 years ago