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3 years ago

Eric jogged for 47 minutes, ending at 3:35 p.m. When did Eric start his jog?

Mathematics

1 answer:

Mila [183]3 years ago

4 0

Answer:

im pretty sure its c

Step-by-step explanation:

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N/-3 - 2 = 8 n=___ help

lys-0071 [83]

Answer:

-30

Step-by-step explanation:

$\frac{N}{-3} -2 =8$ ( Add 2 on both sides)

$\frac{N}{-3} = 10$ ( Multiply by -3 on both sides)

$N = -30$

Verify:

$\frac{-30}{-3} =10$ (Correct)

7 0

3 years ago

Read 2 more answers

Which of the following is equivalent to (16 3/2)^1/2 ? O 6 O 8 O 12 O 64

Galina-37 [17]

Step-by-step explanation:

$= { ({16}^{ \frac{3}{2} } )}^{ \frac{1}{2} }$

$= { ({( {2}^{4}) }^{ \frac{3}{2} } )}^{ \frac{1}{2} }$

$= {2}^{4 \times \frac{3}{2} \times \frac{1}{2} }$

$= {2}^{ \frac{12}{4} }$

$= {2}^{3}$

$= 2 \times 2 \times 2$

$= 8$

The answer is B.

6 0

2 years ago

The cooper family owns a luxury sedan and a compact car. The fuel tank capacity of the luxury sedan 9s 22.45 gallons and that of

Viefleur [7K]

Answer:

$13.75\ gal$

Step-by-step explanation:

we know that

To find out the difference In the fuel tank of the two cars, subtract the fuel tank capacity of the compact car from the fuel tank capacity of the luxury sedan

$22.45-8.7=13.75\ gal$

4 0

3 years ago

30 POINTS!!!!!!!! JoeNah, DeKobian and Evan wrote equations to calculate the amount of money in a savings account after one year

castortr0y [4]

Answer:

See the explanation for the answer to this question

Step-by-step explanation:

Let

B ---> the balance of money saved.

M ---> the amount invested in dollars

JoeNah's Equation

M=$100

$B=1.5(100)=\$150$

Dekobian's Equation

M=$100

$B=100+0.05(100)=\$105$

Evan's Equation

M=$100

$B=M(1+0.05)$

Substitute

$B=100(1+0.05)=\$105$

Dekobian's equation and Evan's equation are correct! :)

JoeNah's equation is wrong. :(

Hope this helps you!

Have a good evening!

4 0

3 years ago

Solve the following for y: 4x + 2y = -2

babymother [125]

Y=-2x-1 Move all terms that don't contain wired to the right side and solve

7 0

3 years ago