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Oliga [24]
2 years ago
15

My brother needs help

Mathematics
2 answers:
kkurt [141]2 years ago
3 0

Answer:

1.95

Step-by-step explanation:

i used scientific its a caculator

jonny [76]2 years ago
3 0

Answer:

the answer is (39/20) OR if they are asking for it to be simplified then it would be (1 19/20)

~Hope this has helped him :-) ~

Step-by-step explanation:

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Devin's Crackers will make 7,536 ounces of cheese crackers next year. The company plans to put the crackers into 48-ounce boxes.
Arturiano [62]

Answer:

157 boxes

Step-by-step explanation:

Take the total amount of ounces to be made, and divide by the 'size' of the box. with 7,536 ounces to be made and the boxes being 48 ounces: 7536/48 will equal 157 boxes filled.

5 0
3 years ago
Read 2 more answers
16z+29z=pz-v solve for z
Margarita [4]
<span>16z + 29z=pz - v

45z - pz = -v

z(45 - p) = -v

z = </span>\frac{-v}{(45 - p)}
8 0
3 years ago
Read 2 more answers
A mill processes 27 tons of flour in 3 hours. How many tons of flour can the mill process in 8 hours if the rate of production s
Delvig [45]
There are a few ways you can go about solving this question. One way is to use the given information to find how many tons of flour can be processed in one hour. If 27 tons can be processed in 3 hours, we can do 27 divided by 3 to find that 9 tons of flour can be processed per hour. Then, if we want to see how many tons of flour can be processed in 8 hours, we can multiply 9 tons by 8 hours to get a total of 72 tons of flour.

I hope this helps.
5 0
3 years ago
Which expressions are equivalent to Negative 2 (5 x minus three-fourths)? Check all that apply.
puteri [66]

Answer:

hope it's help you

Step-by-step explanation:

negative 10×three-halves

6 0
3 years ago
Read 2 more answers
What is the difference? x+5/x+2-x+1/x2+2x
Mrac [35]

Question

x+5/x+2 - x+1/x²+2x

Answer:

= (x² - 4x - 1)/[x (x+2)]

= (x² - 4x - 1)/[x² + 2x]

Step-by-step explanation:

x + 5/x + 2 - x + 1/x² + 2x

We factorise the second denominator to give us :

x + 5/x + 2 - x + 1/x(x + 2)

We find the L.C.M of both denominators which is x(x+2).

[x(x + 5)-(x + 1)] / (x (x + 2))

Expand the bracket

=[x² +5x - x -1] / [x (x + 2)]

=(x² - 4x - 1) / [x (x + 2)]

= (x² - 4x - 1)/ [x (x + 2)]

= (x² - 4x - 1) / [x² + 2x]

6 0
3 years ago
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