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Natali [406]
3 years ago
11

Need help for both 19 and 20

Mathematics
1 answer:
Mazyrski [523]3 years ago
8 0
Add the sum and than subtract the sum
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Find the ratio that is equivalent to 10:5.<br> OA) 15:5<br> OB) 5:10<br> OC) 2:1<br> OD 5:1
Vesnalui [34]

Answer:

OB) 2:1

Step-by-step explanation:

5 can go into 10 twice and 5 can go into itself once

6 0
3 years ago
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Help which one is the answer ??
Lelechka [254]
The answer is A.) A smaller percentage of second-lunch students (18%) eat outside.

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8 0
3 years ago
1 root 12 times 1 root 2
rodikova [14]

Answer:

2\sqrt{6}

Step-by-step explanation:

1\sqrt{12} * 1\sqrt{2}

\sqrt{12} * \sqrt{2} = \sqrt{24}

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Answer:  2\sqrt{6}

7 0
3 years ago
Please answer. Confusing me. 20 points.
Sedbober [7]
The answer is either x = -1 or x = 4.
7 0
3 years ago
Starla is measuring the floor of a rectangular room to determine how many square feet of a tile to buy to cover the floor
lbvjy [14]

there isnt much here but answer is width=X and length=Y and X times Y

for example, if you had a room that was 3 feet long and 10 feet wide, it would be 30 square feet.

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