MATHEMATICS MIDDLE SCHOOL

Part 2 from my last question

Answers

Answer 1

Answer:

Answer:

y=4x+12

Step-by-step explanation:

Same reason from last time he started with 12 and gains 4 each week

Answer 2

Answer: Y=4x+2 is the answer

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Can someone clarify if i'm right? It says i'm wrong but i'm pretty sure i'm right unless i'm missing something...I did the substitution method, was I meant to do the elimination? I did the elimination method and it said 4 nickels which in turn gives me 52 pennies.
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What is algebra in 5th grade

Answers

Fifth grade algebra and functions worksheets contain math problems with variables.

types of angles , perimeters, area , shapes , circumference , pythagorean theorem if you are asking those kinds of questions those are all involved in 5th grade algebra

100 is 10 times as much as 1 ten

Answers

Answer: 100 is 10 times as much as 1 ten

Step-by-step explanation: True, because 10 multiplied by 1 ten is 10x10 and 10x10=100.

So 100 is 10 times as much as 1 ten

What is 20/3 equal to?

Answers

20/3 is equal to ------?

First we will divide numerator by the denominator.

20 ÷ 3 = 6.66666666667

Ok, Now we will see how many times 3 goes in to 20.

3 × 6 = 18.

There will be 2 left. SO we will set our fraction like a mixed number:-

6 2/3

Hope I helped:P

How many different values can an algebraic expression like 5+(x+2)2 have?

Answers

it depend on what question an algebric can have as many but depends???

Kala deposits $8000 into an account that pays simple interest at a rate of 5% per year. How much interest will she be paid in the first 5 years?

Answers

five percent of 8000 is 40, and 40 * 5 is 200, so $200.

The answer is200 dollars

Find three consecutive odd integers such that the sun of the largest and twice the smallest is 25

Answers

Let's call the our odd numbers $a$ , $b$ , and $c$ , in ascending order. It can be said then that $b = a +2$ (It is the next odd number after $a$ ) and $c = a + 4$ (It is the second consecutive number after $a$ ).