4 years ago

Which is the graph of the equation y-1 =

Mathematics

1 answer:

Margaret [11]4 years ago

7 0

(1×3=3×1(-3,

Step-by-step explanation:

8$$_899(+¿????

You might be interested in

Mr smith owns a bike store and typically marks up the bikes 20% over the price that the bikes cost him. The bikes cost him 69.95

ICE Princess25 [194]

Answer: $83.94

Step-by-step explanation:

20% = 0.2

69.95 + 69.95(0.2) = 69.95(1 + 0.2) = 69.95(1.2) = 83.94

8 0

3 years ago

The summit of a volcano is 10 kilometers above ocean floor.

yKpoI14uk [10]

Answer:

I believe that the correct answer is letter A

6 0

3 years ago

WILL MARK BRAINLIST

netineya [11]

56 because of the formula and the misadventure amount it

8 0

3 years ago

two paintings both have a current value of $15,000. The estimated value of each painting over the next five years is shown in th

gulaghasi [49]

Answer:

Step-by-step explanation:

painting a increases expoonentially

1.05(A value)= N

same for painting b by 1.02x

but a increases .3 %more

6 0

3 years ago

Read 2 more answers

Paul can install a 300 hundred square foot hardwood floor in 18 hours. Matt can install the same floor in 22 hours. How long wou

Vadim26 [7]

ANSWER

Paul and Matt will take
$9.9 \: \: hours$
to install the floor working together.

EXPLANATION

First, calculate Paul's rate, which is

$= \frac{1}{18}$

Next, calculate Matt's rate, which is,
$= \frac{1}{22}$

Let us assume that, Paul and Matt took
$x \: hours$
to do the work together.

Then, the rate of working together is,

$= \frac{1}{x}$

Now, add the individual rates and equate to the rate of working together to form an equation that will help us solve for x.

$\frac{1}{18} + \frac{1}{22} = \frac{1}{x}$

Simplify the left hand side

$\frac{11 + 9}{198} = \frac{1}{x}$

$\frac{20}{198} = \frac{1}{x}$

We reciprocate both sides to get (You could have also done cross multiplication).

$\frac{198}{20} = \frac{x}{1}$

$x = 9.9 \: hours$

7 0

3 years ago