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xxMikexx [17]
2 years ago
11

Help me I need to be done pls

Mathematics
2 answers:
sammy [17]2 years ago
4 0

Answer:

im not 100% sure but i think 1.5

Step-by-step explanation:

sry if not

jasenka [17]2 years ago
3 0

Answer:

-3

___

 2

Step-by-step explanation:

9-(4-1)^2

______

8-2^2

9-(16-1)

______

8-4

9-15

_____

4

-6

___

4

=-3

------

2

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A chef uses 3 3/4 pounds of semolina flour and 1 5/8 pound whole wheat flour for each batch of pasta she makes.one week she uses
Maurinko [17]
It is to be noted that for this item, we more concern of the pounds of flour. The number of batches is calculated by dividing the total mass of flour used by the amount per batch. That is,
                                              n = 86 lbs / (1 + 5/8 lbs/batch)
                                              n = 52.92 batch
Thus, the chef makes approximately 53 batches of pasta. 
4 0
3 years ago
The graph of f(x) = 2x2 + x – 15 passes through the point (0, –15) and one of its zeros is (2.5, 0). What is the other zero of t
pogonyaev

Answer:

x=-3

Step-by-step explanation:

6 0
3 years ago
Kayla brought 80 packs of cat food to feed the cats outside.
Akimi4 [234]

Answer:

It's 24 packs of cat food

Step-by-step explanation:

You have to think of it as 30% of 80.

30      ?

----- = ----

100    80

Now you have to find out what is in the blank by doing 80 times 30 to find what that equals. That equals 2,400. Now you have to find what times a 100 gets you 2,400. You divide a 100 by 2,400 to get 24. There's your answer

5 0
3 years ago
Read 2 more answers
81.08% of 37 hours<br> (Answer in minutes please)
Fofino [41]
It would be: 37 × 0.8108 = 30 hours (approx.)

Now, we know, 1 hour = 60 min.
so, 30 hours = 60 × 30 = 1800 min.

In short, Your Answer would be 1800 min

Hope this helps!
6 0
3 years ago
Read 2 more answers
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777dan777 [17]

Answer:

x

Step-by-step explanation:

x + 5 - 5 = x

8 0
3 years ago
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