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Elena L [17]
3 years ago
13

9) Sam had 7 days to complete 150 math problems. He had 5 hours a day to work on these

Mathematics
1 answer:
antoniya [11.8K]3 years ago
6 0

Answer:

5 problems an hour

Step-by-step explanation:

7 days x 5 hours = 35 total hours

150 problems ÷ 35 hours = 4.3 problems an hours,

which would then be rounded up to 5.

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two factors of -48 have a difference of 19. the factor with a greater absolute value is positive. what is the sum of the factors
kari74 [83]

Answer:

-19

Step-by-step explanation:

-19 is the absolute value of 19

hope this helps

7 0
3 years ago
Read 2 more answers
adam bought a box of fruit that weighed 6 3/8 kilograms. If he bought a second box that weighed 7 25 kilograms, what is the comb
arlik [135]
Box 1 = 6 & 3/8 kilograms.
Box 2 = 7 & 2/8 kilograms.

6 & 3/8 + 7 &2/8 = 13 & 5/8 kilograms.

Therefore the combined weight of the boxes are 13 & 5/8 kilograms.
7 0
3 years ago
I had finish to solve the problems from the sentences,but I got stuck when I barely realized that the cost of one daylily I got
Genrish500 [490]
You lost minus when you were adding two equations.
-176= - 22x -12y
<span>144 =      6x   +12y
</span>-32= - 16x
x=2

88=11x+6y,
88=11*2+6y
6y=66
y=11

Check:
88=11x+6y=11*2+6*11=88 True
144=6x+12y=6*2+12*11=12+132=144 True

The cost of daylilies is $2.
The cost of pot of ivy is $11.


8 0
3 years ago
Please help! I am confused
Levart [38]
I would say the 60 + 20 represents how the shirts cost the same amount. Then I would say the x either represents the cost before tax or how to find the cost of the shirts.


I hope this helps!
Good Luck!
3 0
3 years ago
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According to your graphing calculator, what is the approximate solution to the trigonometric inequality cot(x)&gt; -7/8 over the
marta [7]

Answer:

Option C

Step-by-step explanation:

See attached the graphical solution

8 0
3 years ago
Read 2 more answers
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