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NARA [144]
3 years ago
9

The question is in the picture please give a full explanation how to do it please and thank u​

Mathematics
1 answer:
Drupady [299]3 years ago
8 0
I think it’s 4 this answer has to be 20 characters so i’m just add stuff so i can answer
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At the coffee shop, two coffees and one latte cost $10.50. Three coffees and two lattes cost $17.00. What is the cost of one cof
EastWind [94]

To solve this problem, we can set two equations.

Let x be the cost of coffee and y be the cost of latte.

Two coffees and one latte: 2x + y = 10.50

y=10.50 - 2x ...(1)

Three coffees and two lattes: 3x + 2y = 17.00...(2)

Put (1) into (2), we have:

3x + 2(10.50-2x) = 17.00

3x + 2(10.50) - 2(2x) = 17.00

3x + 21 - 4x = 17

Put the unknown to one side:

3x -4x = 17 - 21

-x = -4

When there are negative numbers on both sides, we can take the negative signs away:

x= 4

Therefore, cost of one coffee is A. $4.00.

Hope ot helps!

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4 years ago
9/22 +1/11 in simplest form
love history [14]
Steps:
1. Change 1/11 to 2/22 by multiplying by 2
2. 9/22 + 2/22
3. 11/22
Then, to simplify it you divide by 11
4. Your answer is
1/2
8 0
4 years ago
Read 2 more answers
Your teacher has told you that she will drop your "worst" test.
Sever21 [200]

Test one would be the worst one

6 0
3 years ago
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2. Ms.A buys 7 boxes of snacks. Each box has 12 packets of fruit snacks and 18 packets of cashews.
timurjin [86]

Answer:  210

Explanation:

Each box has 12 packets of fruit snacks and 18 packets of cashews. That gives 12+18 = 30 packets overall per box. Since we have 7 boxes, that tells us the total count is 7*30 = 210

6 0
3 years ago
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WILL GIVE BRAINLIEST ANSWER TO WHOEVER ANSWERS FIRST AND CORRECT PLS EXPLAIN WHY YOU ARE CORRECT
vfiekz [6]

Answer:

A

Step-by-step explanation:

The mid-segment of a trapezoid is parallel to each base.

The length of the mid-segment of a trapezoid is equal to half the sum of the lengths of its bases.

Bases are DG and EF

12 = (5x-4+8x+2)/2

24 = 13x-2

26 = 13x

x = 2

5 0
3 years ago
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