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kumpel [21]
3 years ago
11

YeS mOrE 9Th GrAdE mAtH (question for smart people)

Mathematics
2 answers:
spin [16.1K]3 years ago
5 0

Answer:

A. 4x+13

Step-by-step explanation:

distribute the 4

(4x+20) -7

4x+13

9966 [12]3 years ago
5 0

Answer:

A

Step-by-step explanation:

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Marita drives a total of 1,456 miles during her vacation. She drives at an average speed of 52 miles per hour. For how many hour
Cerrena [4.2K]

Answer:

28 hours

Step-by-step explanation: you divide 1,456 by 52

52 goes into 145 2 times which is 104, then subtract 104 from 145 to get 41, next bring down the 6 from 1,456 to 41 to make it 416 which 52 goes into 8 perfectly. to make the answer 28

4 0
3 years ago
Sarah rides her bike three days a week. She rides for 10 minutes a day. How many minutes does Sarah spend riding her bike after
liubo4ka [24]

Answer:

1 hour after 2 weeks

Step-by-step explanation:

She rides 3 days a week, and 10 minutes a day. Multiplying 3 and 10 gets you 30 minutes a week. Over a 2 week period, that is 60 minutes (1 hour)

7 0
3 years ago
Read 2 more answers
Solve for x. −6≥10−8x <br> Enter your answer as an inequality in the box.
beks73 [17]

Answer:

x≥2

Step-by-step explanation:

6 0
2 years ago
Can you help me, please?
NemiM [27]

Answer:

listen picture is not clear

8 0
2 years ago
What is the value of x?
Makovka662 [10]

Answer:

A-100

Step-by-step explanation:

Use the Pythagorean therom.

a^2+b^2=c^2

6^2+8^2=c^2

36+64=100.

Hope this helps. Kinda confused me.


4 0
3 years ago
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