MATHEMATICS MIDDLE SCHOOL

Corinne is 6 years younger than her brother. Which of the following expressions shows the sum of their ages if b represents Corinne's brother's age?A. b − 6
B. 2b − 6
C. 2(b − 6)
D. b ÷ 6

Answers

Answer 1
Answer: its b-6 because her brother is B and crinne is 6 yrs youner meaning that its -6 so final answer is B-6

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I will give BRAINIEST to the next person who answers this!!

What is the hightest number that 9 and 27 both be divided into?

Answers

The highest number that both 9 and 27 can be multiplied into is 9. 9 can go into 9 one time, and 9 can go into 27 three times. 
9•1=9
9•3=27
(9, 18, 27 )=times
I hope I helped.
every number in the 27 times table can also be divisible by 9 because 27 is a multiple of 9.
So the highest number that can be divided by both 27 and 9 is...
27 x infinity...!
Hope this helps :)

Please help!!!!!!!!!!!!.

Answers

Answer:

The answer is D. You divide the shape into 3 rectangles.

Step-by-step explanation:

Jeff buys a jelly cake for $25. The store increases its purchase price by 200%. What is the new price for the jelly cake

Answers

The new price for the jelly cake is $75 as the store increases its purchase price.

What is percentage?

A value or ratio that may be stated as a fraction of 100 is referred to as a percentage in mathematics. If we need to calculate a percentage of a number, we should divide it by its entirety and then multiply it by 100.

The proportion therefore refers to a component per hundred. Per 100 is what the word percent means. The letter "%" stands for it.

Initial price of  jelly cake is = $25.

Increase in price of  jelly cake is = 200%.

Hence, increase in price of jelly cake is = $25 × 20%

= $25 × (200/100)

= $25 × 2

= $50.

Hence,  the new price for the jelly cake is = initial price +  increase in price

= $25 + $50

= $75.

Therefore,  the new price for the jelly cake is $75.

Learn more about percentage here:

brainly.com/question/29306119

#SPJ5
x/25=200/100
solve the porportion to find hat x=$50, this value is the increase in cost whichneeds to be added to the original cost of $25.00

So the new price of the jelly cake is $25+$50=$75.00

How do I solve these? thanx in advance

Answers

7. Subtract 5.7 from both sides to get the variable on one side. (f=2)
8. Subtract 5.52 from both sides to get the variable on one side. (f=5)
9. Add 3.77 to both sides so the variable will be on one side. 
10. Add 10.58 to both sides.
11. Divide by 2.2 on both sides. 2.2b/2.2 will leave you with the variable b. 8.8/2.2=4; b=4.
12. Divide by 2.5b on both sides. 2.5b/2.5 leaves b. 10/2.5= 4; b=4.
7) minus 5.7 from both sides to get
f=1

8) minus 5.52 from both sides to get
f=5

9) add 3.77 to both sides to get
f=11.1

10) add 10.58 to both sides to get
f= 21

11) divide both sides by 2.2 to get
b=4

12) divide both sides by 2.5 to get
b=4

hope this helps! 

200 divided by 4 is what?

Answers

200 divided by 4 is 50. You know, you can make a division sign like this: -:-

PLEASE HELP I GIVE THANKS

Answers

it is (C) because the line is ZERO meaning the line is vertical and since it goes through 5, it is y=5 cuz u always have the formula for slope; y=mx+b and since there is o x intercept you just stick with the y intercept which is 5 so long story short, it is y=5 (c)
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