4 years ago

Worth 15 pts help quick ...Jeffery read a book with one-fifth the pages of the book Toby read.

Mathematics

1 answer:

harina [27]4 years ago

6 0

D,would be the correct answer.

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Plz help me really really fast this is my last question to work on

Artyom0805 [142]

Answer:

Step-by-step explanation:

25 = 4e + 5

20 = 4e

5 = e

reach eraser costs $5.

6 0

3 years ago

What's the answer to v+9/3=8

Margaret [11]

I'm a bit confused about way to write this equation down, so I will solve this both ways, and you will chose whitch you had in mind ;)

$\frac{v+9}{3}=8$
$v+9=8*3$
$v=24-9$
$v=15$

or:

$v+\frac{9}{3}=8$
$v+3=8$
$v=8-3$
$v=5$

6 0

4 years ago

Tom has a water tank that holds 5 gallons of water. Tom uses water from a full tank to fill 6 bottles that each hold 16 ounces a

kondor19780726 [428]

A gallon is 128 fluid ounces, so there were 640 ounces in Tom's full tank.

He filled a total volume of
.. 6*16 +(1/2)*128 = 96 +64 = 160 ounces
The tank has left
.. 640 -160 = 480 . . . . ounces of water

4 0

4 years ago

What is the value of x in the equation x – y = 30, when y = 15?

erastovalidia [21]

x – y = 30, when y = 15

Then plug in the value

x - 15 = 30

Add 15 to both sides

x -15 + 15 = 30 + 15

Simplify:

x = 45

7 0

3 years ago

Read 2 more answers

When 5x2+2=4x is solved using the quadratic formula, what are the values of a,b, and c?

viktelen [127]

Hey there,

What are the values of a, b and c?

5x² + 2 = 4x

5x² + 2 - 4x = 4x - 4x

5x² - 4x+ 2 = 0

Quadratic général equation:

ax² + bx + c = 0

a = 5
b = -4
c = 2

I hope this helps ✅(◠‿◕)

3 0

3 years ago