MATHEMATICS MIDDLE SCHOOL

What is 30x52??????????

Answers

Answer 1

Answer:

Answer:

1560

Step-by-step explanation:

30x50=1500

30x2=60

1500+60=1560

Answer 2

Answer:

Answer: 1,560

Step-by-step explanation:

Did the algorithm

(ﾉﾟ0ﾟ)ﾉ→1560

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Gloria says the two expressions 1/4(12x + 24) - 9x and -6(x + 1) are equivalent. Is she correct? Explain why or why not.

P - g - 8, when p = 5 and g = 10

Answers

plug everything in
5-10-8=-13

p - g - 8
Given:
p = 5
g = 10

Substitute the given

(5) - (10) - 8
-13

Match the situation described in Column A to the answer in Column B.Isabella can complete 2 bead bracelets in 2 h, and Liam can complete 2 bead bracelets in 4 h.
Graph, horizontal axis represents time and goes from zero to nine, vertical axis represents distance in miles and goes from zero to eight, graph is marked for Isabella at two and two and for Liam at four and two
Column A Column B
1.
Liam’s unit rate (bracelets per hour)
2.
Isabella’s unit rate (bracelets per hour)
3.
Number of bracelets Isabella can complete in 4 h
4.
Number of bracelets Liam can complete in 6 h
A.
3
B.
4
C.
1
D.1/2

E.
2
F.1 1/2

Answers

Liam's unit rate is 1 bead bracelet every 2 hrs.Isabella's unit rate is 1 bead bracelet every hr.Isabella can complete 4 bracelets in 4 hours.Liam can complete 3 bracelets in 6 hours

Is the answer is C please help!

Answers

Answer:

YE sit is

Step-by-step explanation:

Help me in my hw constructed reonse I nned it today

PLEASE HELP ME IT TAKES SOO LONG TO ANSWER!!!!!!!!!!!!!!!!!!!!1

Answers

Your answer is -4 Hope I helped :D

What is 5h+h-4h+1-2h

Answers

So, this is a simple case of combining like terms. For now, ignore everything that doesn't have an "h"- the 1. Now, we have 5h+h-4h-2h. After that, we just move everything with a similar sign close to each other- but that's already done. Here, you can just add them all together like normal numbers, but remember that they don't get separated form the 'h". If it helps, drop the "h" and just add these numbers, then put it back on the end of your result.
You should end up with: 5h+h = 6h -4h-2h = -6h And then, 6h-6h =0h, or 0. Remember that constant we took out earlier? Add that to your answer now, resulting in a final answer of "1".

On Monday, Helen's math teacher gave the class 45 problems to finish by Friday.helen will do the same number of problems each day.How many problems will she do on Friday?

Answers

By using division, it is obtained that

Helen will do 9 problems on Friday

What is division?

Division is the process by which value of single unit can be calculated from the value of multiple unit.

The number to be divided is known as dividend, the number by which the dividend is divided is the divisor, the result obtained is the quotient and the remaining part is the remainder.

There is a well known formula for division

Divisor x Quotient + Remainder = Dividend.

Here,

Total number of problems given on Monday = 45

Number of days from Monday to Friday = 5

Number of problems Helen solve on Friday = $45 / 5$ = 9