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Flura [38]
4 years ago
10

I WILL GIVE BRAINLEIST PLEASE HELP

Mathematics
1 answer:
zysi [14]4 years ago
5 0

Answer:

16 feet, 2 seconds

Step-by-step explanation:

as the problem state that h= height and t = time, to get the h you need to isolate it so we divide it by 2 and we get 16 feet. The 2 are already in the problem h(2).

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They need to raise $1,680 for travel expenses. Each chocolate bar is being sold for $2, and each box contains 30 chocolate bars.
leonid [27]

Answer:

Each scholar have to sell 4 boxes in order to raise enough money to cover the team's travel expenses

Step-by-step explanation:

Let x denotes number of boxes to be sold by each scholar to raise enough money to cover the team's travel expenses.

Number of scholars = 7

Total number of boxes =7x

Total number of chocolate bars =(7x)(30)=210x

Price of 1 chocolate bar = $2

Price of 210x chocolate bars =210x(2)=\$420x

Also,

Total amount to be raised for travel expenses = $1680

So,

1680=420x\\x=\frac{1680}{420}\\ x=4

Therefore,

each scholar have to sell 4 boxes in order to raise enough money to cover the team's travel expenses

3 0
3 years ago
Round 5.955 to the nearest tenth.
I am Lyosha [343]

Answer:

6.

Step-by-step explanation:

To round 5.955 to the nearest tenth consider the hundredths’ value of 5.955, which is 5 and equal or more than 5. Therefore, the tenths value of 5.955 increases by 1 to 0.

6 0
3 years ago
Read 2 more answers
The diameter of a circle is 18 cm. Find its area in terms of pi
Kobotan [32]

Answer:

I love algebra anyways  

the ans is in the picture with the steps  

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

4 0
3 years ago
(30 points)
sesenic [268]

Hi,

The equation: (3^6)^2 x (3^0)

Multiply:

=(729^2)(3^0)

=531441 (3^0)

Simplify:

=(531441) (1)

Multiply again:

=531441 or D. (3^12)

Have a great day!

7 0
3 years ago
Read 2 more answers
The polynomials P(x)=x^3−x−2 and Q(x)=x^2+2x+1 are multiplied and the result is completely simplified.
GarryVolchara [31]

Answer:

C. 2x^4; E. -5x

Step-by-step explanation:

P(x) = x^3 − x − 2 and Q(x) = x^2 + 2x + 1

P(x) * Q(x) = (x^3 − x − 2)(x^2 + 2x + 1) =

= x^5 + 2x^4 + x^3 - x^3 - 2x^2 - x - 2x^2 - 4x - 2

= x^5 + 2x^4 - 4x^2 - 5x - 2

Answer: C. 2x^4; E. -5x

6 0
3 years ago
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