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alexandr1967 [171]
3 years ago
6

NEED HELP ASAP!!

Mathematics
1 answer:
Ksju [112]3 years ago
7 0

Answer:

i) 2x² + 4x + 7x + 14

= 2x² + 11x + 14

ii) 2x² - 5x - 12x + 30

= 2x² - 17x + 30

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Araceli uses 8.5 pints of blue paint and white paint to paint her bedroom walls. 4/5 of this amount is blue paint, and the rest
astraxan [27]

Answer:

2.125

Step-by-step explanation:

multiply 8.5 x 5/4 which gives you 10.625 and then 10.625 - 8.5 is 2.125

6 0
4 years ago
Leon drives a long distance to attend a family reunion. At 12:00 PM, his gas tank is completely filled with 12 gallons of gas. L
kotykmax [81]

Based on the rate that Leon's car uses gas, the time that Leon will stop to get gas is 3:36 pm.

<h3>When will Leon stop to get gas?</h3>

Leon will stop to get gas when the tank is 1/4 full which is:
= 1/4 x 12

= 3 gallons

The rate at which the car uses gas is:

= Gallons used / Time traveled

= 5 / 2

= 2.5 gallons per hour

The number of hours till he has to stop is:

= (12 gallons - 3 gallons) / 2.5

= 3.6 hours

The time that Leon will stop is:

= 12pm + 3.6 hours

= 12 pm  + 3 hours 36 minutes

= 1536 hours

= 3:36 pm

Find out more on calculations involving consumption per hour at brainly.com/question/25049845.

#SPJ1

4 0
2 years ago
Determine the positive<br> square root of 35, if it exists. Explain.
laila [671]
The positive square root of 35
= 5.9160797831 because 5.9160797831^2 is 35
Therefore you multiply 5.9160797831 to 5.9160797831
7 0
3 years ago
Please help me with this math
Sladkaya [172]
The answer would be 52 in.
In order to find the surface area, you would have to find the area of each side of the rectangular prism. Each square or rectangle in the net represents one side of the prism.

8 0
3 years ago
Please help ASAP!!! And explain how you did it too :,)
zheka24 [161]
the ans wer is sorry i a. dkdid
7 0
3 years ago
Read 2 more answers
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