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iren [92.7K]
3 years ago
13

John is 70 years younger than Sharon. Sharon is 4 times as old as John.

Mathematics
1 answer:
Ksju [112]3 years ago
8 0

Answer:

j = 23 years-old s = 92 years old.

Step-by-step explanation:

j = s - 70

s = 4j

j = 4j - 70

-3j = -70

j = 70/3

j = 23

s = 92

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Harold has 4 classes each morning. Each class is 1 hour long, and there are 10 minutes between classes. The first class is at 8
Viktor [21]

The fourth class ends at 12:30 pm

<em><u>Solution:</u></em>

Given that Harold has 4 classes each morning

Each class is 1 hour long, and there are 10 minutes between classes

The first class is at 8 A.M

<em><u>To find: Time at which fourth class ends</u></em>

Since each is 1 hour long and 10 minutes gap between classes

First class = 8 A.M to 9 A.M

Second class = 9:10 A.M to 10 : 10 AM

Third class = 10 : 20 AM to 11 : 20 AM

Fourth class = 11 : 30 AM to 12 : 30 PM

Thus the fourth class ends at 12:30 pm

4 0
3 years ago
If a rectangular. Prism. Has 5cm. 10cm on one side and 4cm on the. Other. What is the volume of the rectangle?
emmasim [6.3K]

Answer: 200\ cm^3

Step-by-step explanation:

Given

The dimension of the rectangular prism is

l=5\ cm\\w=10\ cm\\h=4\ cm

The volume of the prism is given by V=l\times w\times h

\Rightarrow V=5\times 10\times 4\\\Rightarrow V=200\ cm^3

Therefore, the volume of the prism is 200\ cm^3.

7 0
3 years ago
One-fourth of a
Whitepunk [10]

Answer:

24 bowls

Step-by-step explanation:

Its 24 bowls because 1/4 fits into one bowl. 4 bags of popcorn with fit in 4 bowls. So then 6 times 4 equals 24.

3 0
3 years ago
Please help!! Use the information from this table to answer the questions
kogti [31]

Answer:

im pretty sure it’s a line graph

Step-by-step explanation:

it would make the most sense because the years are going in chronological order

7 0
3 years ago
I'll give you brainliest for the correct answer!!!
BaLLatris [955]

Answer:

x = -5.39

Step-by-step explanation:

x + (−2.4) = −7.79

x =  −7.79 + 2.4

x  =  -5.39

8 0
3 years ago
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