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3 years ago

Please help, I can’t find the answers anywhere

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

3 0

Answer: 16

Step-by-step explanation:

64.2=128

128/8=16 = High

16.2=32

32/2= 16

Please can you choose my answer for branlest?

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Solving multi step equations 5/6k + 2/3 = 4/3

Tpy6a [65]

Answer:

k = 4/5

Step-by-step explanation:

First, rewrite 5/6k as (5/6)k; this is "five sixths of the variable k."

Next, identify the LCD. It is 6. Then the given equation becomes

5k + 4 = 8

Consolidate the constant terms:

5k = 4

Solve for k: k = 4/5

5 0

3 years ago

Find the slope of the line through the given points

coldgirl [10]

I can’t solve all of them but maybe one and I will give you the formula for you to solve the rest.
Slope = (y2 -y1) / (x2 -x1).
m= ( 16 -(-3)) / ( -14 -(-9))
m = (16+3)/(-14+9)
m = 19/ -5

7 0

3 years ago

Val returned a bicycle while she was on vacation. She paid a flat rental fee of $55.00 plus $8.50 each day. The total cost was $

never [62]

Number of days Val rented the bicycle is 8

<h3>Solution:</h3>

Given that val paid a flat rental fee of $55.00 plus $8.50 each day

The total cost was $123

To find: number of days she rented the bicycle

Let "a" be the number of days she rented the bicycle

Rental fee = $55.00

Fee for one day = $ 8.50

So total cost is equal to rental fee and fee for "a" days

Total cost = rental fee + (number of days she rented the bicycle x Fee for one day)

$123 = 55.00 + (a \times 8.50)$

$123 = 55 + 8.50a$

123 - 55 = 8.50a

8.50a = 68

$a = \frac{68}{8.50} = 8$

Thus number of days she rented the bicycle is 8

4 0

3 years ago

Graph the line passing through the given point and having the given slope (0,3), m=4

andriy [413]

Hint :-

To find out the equation of the line we can use the point slope form of the line which is $y - y_1 = m(x-x_1)$

Solution :-

The given point to us is , $(0,3)$ and the slope of the line is 4 . On using the point slope form , we have ,

$\implies y - y_1= m(x-x_1) \\\\\implies y-3 = 4(x-0) \\\\\implies y -3 = 4x \\\\\implies \boxed{ 4x - y + 3 =0}$

Hence the equation is 4x - y + 3 = 0 

( for graph , see attachment ) .

3 0

2 years ago

Use the graph of the function f to solve the inequality.

guajiro [1.7K]

Answer: im sorry i don''t no the answer im sorry i hope some one can help you ok :) :(

Step-by-step explanation:

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3 years ago