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Feliz [49]
3 years ago
14

Jasjeet and her brother collect stamps.

Mathematics
2 answers:
Dmitrij [34]3 years ago
8 0
She had 2,500 stamps before she gave 1% to her brother, since 2,475 is 99%, i just calculated this equation: p/w = a/100
Greeley [361]3 years ago
4 0

Answer:

2500

Step-by-step explanation:

If Jasjeet gave away 1%, that means she has 99% left.

Put the 99% over 100, so you can drop the % sign.

Then you're going to cross multiply that with 2475/ ?. The ? is the unknown aka original ammount of stamps. The 2475 is the 99% of stamps she still has.

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Please help asap also ignore my answer.
anygoal [31]

Your answer should be 1.7 I hope this helps! Good Luck!

3 0
2 years ago
Hi can someone help me?​
Serga [27]

Answer:

1, B

2, A

3, A

4, C

5, A

6, B

7, A

8, B

9, B

10, A

this is my assumption

5 0
2 years ago
PLEASE HELP ME QUICK what is the simplified form of x+9/x+1 + x-2/5?
Ira Lisetskai [31]

Answer:

A

Step-by-step explanation:

C and D are both wrong for the same reason. The denominator should be (x +1)*5 which means that either A or B is correct.

C and D have an error seldom seen on Brainly. It means that the denominator has been added rather than multiplied but even the addition is a little strange. Frankly, I don't know what has to be done to get either of them.

So the answer is

numerator: 5*(x + 9) +  (x + 1)(x - 2)

denominator: 5*(x + 1)

Simplify the numerator. Remove the brackets.

numerator: 5x + 45 + x^2 - 2x + x - 2               Gather like terms

numerator: x^2 + 5x - 2x + x + 43                      Simplify

numerator: x^2 + 4x + 43

Answer

x^2 + 4x + 43

==========

5(x + 1)


7 0
3 years ago
What is the value of (36)(3-3)(3)?<br> Group of answer choices<br> the answer is A=81
Archy [21]
Wouldn’t it be 0 cause 3-3 is 0 and 0 times anything is 0
3 0
3 years ago
Please help, I’m stuck..
Svetradugi [14.3K]
The area of the triangle is 9.

The formula is BH/2

When you plug the numbers in

3•6/2
18/2

You get 9 as the result.
4 0
3 years ago
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