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balu736 [363]
3 years ago
5

What is 7/10+20/100?

Mathematics
2 answers:
Firdavs [7]3 years ago
8 0
9/10. make the bottom numbers the same to add fractions. you can do that by multiplying 7/10 by 10/10.

70/100 + 20/100 = 90/100

90/100 = 9/10

you can also reduce 20/100 to 2/10.

7/10 + 2/10 = 9/10
daser333 [38]3 years ago
5 0
9/10    that's the answerrrrrrrrrrrrrrr                                                                                                                                         
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Tentukan himpunan penyelesaian dari sistem pertidaksamaan berikut<br> 0≤x≤4;0≤y≤4;x+2y≤6
inessss [21]
Wth is that type of question ????? sue your teacher for making you that 
6 0
3 years ago
Suppose you got 8 mangoes and 3 apples for $18 and 3 mangoes and 5 apples for $14.50.
Mandarinka [93]
Let x = cost of mango
y = c of apples 
<span>8x+3y=18.
3x+5y=14.5 </span>

<span> </span>
<span>24x+9y=54
24x+40y=116
multiplying them with 3 and 8 resectively. </span>
<span>subtract one from the other we get </span>
<span>40y-9y=116-54 </span>
<span>31y=62 </span>
<span>y=2.
cost of apple=2$  per apple
</span><span>8x+3y=18,
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8x=12. x=12/8=1.5 </span>
<span>cost of mango i= 1.5 $ per mango
hope this helps</span>
7 0
4 years ago
javar plays on a basketball team. In two games he scored 3/5 of the total number of points his team scored. His team scored 60 p
hichkok12 [17]

60 times 3/5 = 36. 20 times 3/5 = 12. 12 + 36 = 48. Javar scored a total of 48 points.

5 0
4 years ago
Marsha is determining what her gross pay at the end of the week should be. if she gets paid $10.15 per hour and works 17 hours,
Degger [83]

your answer would be $171.55 because of all the hours you did and you calculate all of them together you get the amount of money you get fcor working

5 0
3 years ago
Jakob is volunteering at the local animal shelter. After grooming some cats, the veterinarian on-site gave Jakob a slip of paper
jonny [76]
If Jakob has groomed 0.09 of the cats in the shelter, he has groomed 9% of the cats in the shelter.

We figure this out because we know that to convert a decimal to a percentage, we must multiply the decimal by 100 (equivalent to moving the decimal two places to the right).

0.09 * 100 = 9

Therefore, Jakob has groomed 9% of the cats in the shelter.

Hope this helps!
7 0
3 years ago
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