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MatroZZZ [7]
3 years ago
15

Help yo I’ll give brainly

Mathematics
1 answer:
pashok25 [27]3 years ago
7 0

Answer:

Equation 3 is correct.

Step-by-step explanation:

It's the same equation but divided by 2.

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Jim drove 204 miles in 4 hours. If he can keep the same pace how long will it take him to drive 918 miles
SSSSS [86.1K]
18 hours.

Proportions and stuff.

\frac{204}{4} = \frac{918}{x}

Cross multiply,

204x = 918 * 4

204x = 3672
/204      /204
x = 18

18 hours.
6 0
3 years ago
Plz answer and im giving a lot of points ; ; oh and its two questions in one
Natali [406]
Please don't ask 2 questions in 1 question



remember that percent is parts out of 100 so x%=x/100
basically just remove the percent sign and move the decimal place 2 places to the left  to convert to fraction

the first one
20 dollars
4.75% tax
15% tip
it depends if you want to tip on the total with tax or without tax
it is better to top on the without-tax value since tax comes from you so
find 4.75% of 20 and add that to 15% of 20 then add that to 20 to get the proper value

scenarios
1. 20+(20 times 4.75%)+(20 times 15%)=23.95
2. ([(20 times 104.75%)] times 115%)=24.09
both are bellow $25 so $25 shoudl be enough to cover it




total cost of a spa treatment of 42 with 6% tax and 20% tip
so you could again do two things:
1. apply tax and give tip on the new amount
2. find the tip and add that to the tax of only 42

scenarios:
1.(42 times 106%) times 120%=$50.4
2. (42 times 20%) +(42 times 106%)=$52.92
it depens on what you tip on
6 0
3 years ago
Factor: x(y − 1) + y(y − 1)
SCORPION-xisa [38]
The answer is A I hope
6 0
3 years ago
Which of the following sets of measurements could be the side lengths of a right triangle?
nordsb [41]
Would have to be C due to all the other numbers not adding up to be a right angle
3 0
3 years ago
Read 2 more answers
Find the remainder when f(x)=−2x3+x2−4x+1 is divided by x+3.
andre [41]

Answer:

4 the answer is 4

Step by step explanatin:

8 0
2 years ago
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