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3 years ago

Find the 7.5% sales tax on $3.50 Your answer

Mathematics

1 answer:

Andru [333]3 years ago

6 0

Answer:

The sales tax is 0.26 dollars. The total amount is $3.76.

Step-by-step explanation:

To find, how much you will need to pay for sales tax, multiply 0.075 with 3.5; you get about 0.26. Add that to 3.50 and you get 3.76. If this helps please rank Brainliest. Thanks!

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Solve the equation. Check the solution.<br> 6/7x= - 18

dexar [7]

Answer:

x= -21

Step-by-step explanation:

6/7x=-18

divide both sides by 6/7

------------

x= -21

------------

8 0

3 years ago

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Enter the number 95.2185 below exactly (no rounding)<br> Help please

creativ13 [48]

Answer:

Is this the answer 95.2185

5 0

2 years ago

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Select the ratios whose simplest form is 8/7

kap26 [50]

48:42
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I hope this helps.

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3 years ago

Suppose f(x)=x^2. what is the graph of g(x)=1/3 f(x)

saw5 [17]

Step-by-step explanation:

f(x) = x^2

g(x)= 1/3 f(x) = 1/3 x^2

First lets make a table for f(x)= x^2

Lets pick some numbers for x and find out y

x y=x^2

-3 (-3)^2 = 9

-1 1

0 0

1 1

3 9

Now we use the same x values and make a table for g(x)

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

-3 $g(x)= \frac{1}{3}(-3)^2=3$

-1 $g(x)= \frac{1}{3}(-1)^2=\frac{1}{3}$

0 0

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

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

Graph the above table

6 0

3 years ago

Bus A travels according to the function y = 125/5x where y is distance traveled in miles and x is time in hours. Bus B travels a

Yuki888 [10]

Answer:

Bus B travel faster

Step-by-step explanation:

The graph of the question in the attached figure

we know that

the linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

x ---> is the time in hours

y ---> is the distance in miles

In this problem we have

Bus A

$y=\frac{125}{5}x$

The slope of the linear equation represent the speed of the bus

The speed of bus A is

$\frac{125}{5}=25\ miles/hour$

Bus B

Find the slope

take two points from the graph

(0,0) and (3,200)

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute

$m=\frac{200-0}{3-0}$

$m=66.67\ \frac{miles}{hour}$

Compare the slope Bus A with the slope Bus B

$66.67\ \frac{miles}{hour} > 25\ \frac{miles}{hour}$

therefore

Bus B travel faster

6 0

3 years ago