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3 years ago

What is the answer to 3 3/4+ 2 9/16

Mathematics

1 answer:

Andrews [41]3 years ago

8 0

Answer:

This is the answer of your question 6.3125

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How to find subtotal and sales tax? Give an example.

gizmo_the_mogwai [7]

Answer:

See explanation below.

Step-by-step explanation:

First, obtain the percentage of sales tax for a sale. Say it is 5%.

Then, obtain the sale prices, for two items say they are: $25.00 and $15.00.

Add the amounts together to obtain the subtotal:

$25.00 + $15.00 = $40.00, is the subtotal.

Multiply the amount by the percentage:

$40.00 * 5% =

40 * .05 = $2.00, is the sales tax

Add the tax to the subtotal to obtain the total amount to pay:

$40.00 + $2.00 = $42.00, is the total amount to pay.

Hope this helps!! Have an Awesome Day!! :-)

3 0

4 years ago

Write an equation to match the situation below. Then, use your equation to solve for the variable.

MakcuM [25]

The equation is:
13.25h = 278.25

Solve for h in this case by dividing 278.25 by the 13.25 dollars per hour.

The answer will be:
21 hours

7 0

3 years ago

Margo can purchase tile at a store for $0.79 per tile and rent a tile saw for $24. At another store she can borrow the tile saw

Monica [59]

$0.79 t + 24 =1.19t \\ \\ 1.19t - 0.79t =24 \\ \\ 0.4t =24 \\ \\ t =60 \\ \\ \\ \sf So, ~if~he~buys~60~tiles, ~then~the~price~will~be~the~same.$

4 0

3 years ago

A baseball coach is creating a nine-player batting order by selecting from a team of 15 players. How many different batting orde

zzz [600]

Answer:

1,816,214,400 batting orders are possible.

Step-by-step explanation:

The order is important.

Suppose we had a two player batting order.

A batting order of Jonathan Schoop and Manny Machado is a different order than Manny Machado and Jonathan Schoop. So we use the permutations formula.

Permutations formula:

The number of possible permutations of x elements from a set of n elements is given by the following formula:

$P_{(n,x)} = \frac{n!}{(n-x)!)}$

A baseball coach is creating a nine-player batting order by selecting from a team of 15 players. How many different batting orders are possible?

Selection of 9 players from a set of 15 players. So

$P_{15,9} = \frac{15!}{(15-9)!} = \frac{15!}{6!} = 1816214400$

1,816,214,400 batting orders are possible.

4 0

3 years ago

3. If RS = 4y -2, ST = 5y -3, and RT = 16y+8. What is the value of y? Find RS, ST, and RT.

kolezko [41]

GOING SEVENTEEN SUPREMACY

5 0

3 years ago