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Varvara68 [4.7K]

2 years ago

15

Four students did a 400 meter sprint relay. Henry's time was 51.10 seconds, Cathryn's time was 45.26 seconds, Grayson's time was

101.92 seconds, and Woody's time was 62.14 seconds. What was their total time?

1 answer:

mylen [45]2 years ago

8 0

Answer:

260.42 you add them because it want the total time of all of them

Step-by-step explanation:

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If f(x)=2x+5, then f(4) represents what

RSB [31]

<span>f(x)=2x+5
then
</span><span>f(4)=2(4) +5 = 8 + 5 = 13

hope it helps</span>

6 0

3 years ago

Jon invests $4,100 into an account that pays 5 percent simple interest each year.what is the total balance in the account after

AlladinOne [14]

% Interest = 5%
Principal Amount = $4100
Period Of Pay = 3 yrs

Interest Amount
5/100 × 4100 × 3
=615

Amount After Interest
4100 + 615 = 4715

Answer = 4715

7 0

3 years ago

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Help please my moms going to kill me if I don’t get this right

iragen [17]

Answer:

$x=-\frac{41}{6}$

Step-by-step explanation:

Pay attention to the two tick marks. This indicates that those sides are congruent to each other and so will the angles on the bottom and top. Therefore, we can set up the equation $137+2(-3x+1)=180$ and solve for x:

$137+2(-3x+1)=180$

$137+(-6x+2)=180$

$137-6x+2=180$

$139-6x=180$

$-6x=41$

$x=-\frac{41}{6}$

8 0

2 years ago

HELP ASAP PLEASEEEEEEEEEE HELPPP

grin007 [14]

Answer:

6/36 as simplified as 1/6

Step-by-step explanation:

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3 years ago

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FOR 10 POINTS WILL MARK BRAINLIEST It costs $175 to rent a jet ski for 2 hours. It costs $300 to rent a jet ski for 2 hours. It

Cerrena [4.2K]

Y=$175+x I think this is it? one half of 175 is 87.5 so you know.

8 0

3 years ago