What is this answer?Mark drew the following model and said it represented 21÷4 what is 21÷4?

Answers

Answer 1

Answer: $\sqrt[4]{21}$

4 goes into 21 five times, because 4 * 5 = 20

$21 - 20 = 1$

21 ÷ 4 = 5 r 1

Answer 2

Answer: The answer is 5.25 20/4=5. 1/4=25

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Which sentence explains the correct first step in the solution of this equation? 4(x−3)=9

Answers

Answer:

Distribute this, : 4(x-3)=9 to get 4x-12=9

4 times what equals 9. Well let's do this backwards. 9/4 equals 2.25 or 2 1/4 and 2 1/4 + 3 = 5 1/4. x=5 1/4. 4(5 1/4 - 3) = 9. Hoped I helped!

What is the value of 2 in 5,014,245?I wrote 200 and got it wrong. The 2 is in the hundreds place

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Your reasoning and your answer were both correct. Discuss with the teacher. ("Discuss". DON'T fight.)

Factor the. expression x^2+ 18x +80

Answers

Answer:

$(x + 10)(x+8)\n$

Step-by-step explanation:

Step 1: Factor

$x^2+10x+8x+80$

$(x + 10)(x+8)\n$

Answer: $(x + 10)(x+8)\n$

Step-by-step explanation:

x²+18x+80= 0

x²+10x+8x+80=0

x(x+10) +8(x+10)=0

(x+10)(x+8)=0

Anyone no number 1? Not good at math and need fast answers

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Answer:

the correct answer is a

Mathew has 2148 poppies he has 200 people how many poppies dose everyone get.

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Here you have to divide the amount of poppies by the people so 2148÷2000=10.74 but you would want to round down to 10 since you cant give a person 10.74 of a flower.

What shape is this? Please answer ASAP.

Answers

this is a majestic trapezoid

that is a quadrilateral

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