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3 years ago

The quotient of twice a number and 7 is 20

Mathematics

1 answer:

andreev551 [17]3 years ago

5 0

Answer:X=70

Step-by-step explanation:

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Helppp please!!!!!!!

konstantin123 [22]

Can't tell I'd this is what you want but the answer to the angel is 251.

the way you find this is by subtracting 109 out of 360.

4 0

3 years ago

A bag has 2 mint cookies, 1 donut, and 4 wafer cookies. Two items are drawn one at a time without replacement. What is the proba

fgiga [73]

Answer: 1/21

Step-by-step explanation:

total = 2 + 1 +4 = 7

1/7 x 2/(7-1) = 2/42

2/42 simplifies to 1/21

1/7: 1 doughnut out of a total of 7 items

2/(7-1): 2 mint cookies are available in the pool out of 6 items -> since one item has already been chosen without replacement, so now the total is 6.

5 0

3 years ago

Someone help me fast please. Given the diagram below and DE∣∣∣∣KL, find FE and FL.

stealth61 [152]

Answer:

Part 1) The length of segment FE is 10 units

Part 2) The length of segment FL is 4.8 units

Step-by-step explanation:

we know that

Triangle FED and triangle FKL are similar by AA Similarity Postulate

Part 1) Find FE

Remember that

If two figures are similar, then the ratio of its corresponding sides is proportional

$\frac{DE}{KL}=\frac{FE}{FK}$

substitute the given values

$\frac{15}{6}=\frac{FE}{4}$

$FE=15(4)/6\\FE=10\ units$

Part 2) Find FL

Remember that

If two figures are similar, then the ratio of its corresponding sides is proportional

$\frac{DE}{KL}=\frac{FD}{FL}$

substitute the given values

$\frac{15}{6}=\frac{12}{FL}$

$FL=6(12)/15\\FL=4.8\ units$

8 0

3 years ago

Henry planted 24 tomato plants and 18 green bean plants in his garden. Simon planted 30 tomato plants and 25 green bean plants i

jasenka [17]

Answer:

Its different.

Step-by-step explanation:

Henry's garden:

divide 24 and 18 by 6: you get 4:3 ratio of tomato:green bean

Simon's garden:

divide both 30 and 25 by 5: you get 6:5 ratio of tomato:green bean.

6 0

3 years ago

Can someone help with explanation what is 2+√12/√27

pychu [463]

Answer:

Step-by-step explanation:

7 0

3 years ago