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3 years ago

Can someone help me with this ? im struggling

Mathematics

1 answer:

snow_lady [41]3 years ago

7 0

Answer:

Can you state in question in words. I cant see the picture.

Step-by-step explanation:

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What 89337 times 8 A-888998 B-903842 C-714696 D-847839

Romashka [77]

Answer:

C 714,696

Step-by-step explanation:

89,337 x 8 =

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3 years ago

Identify the remainder when 4x3 - 4x + 12 is divided by x + 2.

telo118 [61]

4(x^4+2x^3-x^2-2x+3)/x+2

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3 years ago

Mary earns $12.50 an hour cleaning houses if she works from 8:00 3:00 how much money will she make

irinina [24]

She earn 87.50 for that many hours

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3 years ago

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What does 1/3 minus 4/9 equal?

REY [17]

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3 years ago

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The total number of? restaurant-purchased meals that the average person will eat in a? restaurant, in a? car, or at home in a ye

zmey [24]

Answer:

The number of restaurant-purchased meals eaten in a restaurant is 75, the number eaten in a car is 33 and the number eaten at home is 55.

Step-by-step explanation:

Suppose, the number of meals eaten in a restaurant is $x$ , in a car is $y$ and at home is $z$

The total number of meals eaten in a restaurant, in a car or at home is given as 163. So, the first equation will be......

$x+y+z=163 .............................(1)$

The total number meals eaten in a car or at home exceeds the number eaten in a restaurant by 13. So, the second equation will be......

$y+z=x+13 ................................(2)$

Twenty more restaurant-purchased meals will be eaten in a restaurant than at home. So, the third equation will be......

$x= z+20..................................(3)$

First, substituting equation (2) into equation (1), we will get........

$x+(x+13)=163\\ \\ \Rightarrow 2x+13=163\\ \\ \Rightarrow 2x=163-13=150\\ \\ \Rightarrow x=\frac{150}{2}=75$

Now plugging this $x=75$ into equation (3), we will get......

$75=z+20\\ \\ \Rightarrow z=75-20= 55$

Plugging $x=75$ and $z=55$ into equation (1) .........

$75+y+55=163\\ \\ \Rightarrow y+130=163\\ \\ \Rightarrow y=163-130=33$

So, the number of restaurant-purchased meals eaten in a restaurant is 75, the number eaten in a car is 33 and the number eaten at home is 55.

8 0

3 years ago

Can someone help me with this ? im struggling ​

Can someone help me with this ? im struggling