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Ganezh [65]
3 years ago
10

What is the answer to the attachment

Mathematics
1 answer:
OLEGan [10]3 years ago
3 0
Student B is correct because when you take a number or others to other side of equal, the sign of that number change,see the image below.

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A bag contains green tokens and black tokens. There are 8 green tokens in the bag. The ratio of green tokens to black tokens is
melomori [17]

Answer: 2 tokens.

Step-by-step explanation:

From the question, we are informed that a bag contains green tokens and black tokens and that there are 8 green tokens in the bag.

We are further told that the ratio of green tokens to black tokens is 4 for every 1.

Since the green tokens is 4× the black tokens, therefore the number of black tokens in the bag will be:

= 8/4

= 2 tokens

3 0
3 years ago
Find the value of..<br><br>​
Zina [86]

Step-by-step explanation:

[1/2]^-2= 4

[1/3]^-2=9

[1/4]^-2=16

So sum is 4+9+16=29

Hope this helps you.

6 0
2 years ago
PLEASE PLEASE PLEASE HELP! WILL GET ZERO!!
ASHA 777 [7]
Median, upper quartile, and maximum are all incorrect
5 0
3 years ago
Use the order of operations to evaluate -(3 2) 2 + 4 * 3 - 2
LenaWriter [7]

So first remember the order of operations. Parentheses, exponents, multiply, divide, addition, subtraction.

So we have the following problem.

-(3*2)2+4*3-2

Multiply the three and two inside the parentheses first.

-6*2+4*3-2

Next multiply any numbers that need multiplied.

-12+12-2

Next add and subtract from left to right to get an answer of...

-2


Hope this helps!

4 0
3 years ago
Matthew has 219 pens to put in the packages. Each package must hold 8 pens
erica [24]
219 divided by 8=27.35
27x8=216
219-216=3
Matthew can make 27 packages.
3 pens will be left over.
Please mark Brainelist
7 0
2 years ago
Read 2 more answers
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