3 years ago

How much money should John get back when he uses $10 to pay for purchases totaling $5.25

Mathematics

2 answers:

Burka [1]3 years ago

4 0

$4.75, $10 minus $5.25 will give you your answer

Archy [21]3 years ago

3 0

$4.75 would be the answer

You might be interested in

Write a rule for the linear function in the table.

Nesterboy [21]

Answer:

i keep getting different stuff

Step-by-step explanation:

4 x − 5 + y = 0

x + 6 y = 5

6 x − 3 y =12

3 x + y = 16

6 x − 3 y = 12

3 x + 4 y = − 5

5 0

3 years ago

Pls send the answer

luda_lava [24]

Answer:

$a = \dfrac{46}{17}$

$b = 0$

Step-by-step explanation:

$\dfrac{2\sqrt{5} + \sqrt{3}}{2\sqrt{5} - \sqrt{3}} + \dfrac{2\sqrt{5} - \sqrt{3}}{2\sqrt{5} + \sqrt{3}} =$

$= \dfrac{2\sqrt{5} + \sqrt{3}}{2\sqrt{5} - \sqrt{3}} \times \dfrac{2\sqrt{5} + \sqrt{3}}{2\sqrt{5} + \sqrt{3}} + \dfrac{2\sqrt{5} - \sqrt{3}}{2\sqrt{5} + \sqrt{3}} \times \dfrac{2\sqrt{5} - \sqrt{3}}{2\sqrt{5} - \sqrt{3}}$

$= \dfrac{23 + 4\sqrt{15}}{17} + \dfrac{23 - 4\sqrt{15}}{17}$

$= \dfrac{46}{17}$

$a = \dfrac{46}{17}$

$b = 0$

4 0

2 years ago

The vertex of the parabola is at (-3,-2) which of the following could be its equation

ki77a [65]

D;x=-2(y+2)^2-3 is the equation

3 0

3 years ago

Read 2 more answers

Kelvin saves $60 a day. Al saves $90 a day. How many times Kelvin's savings are Al's savings?

vaieri [72.5K]

How many times Kevin's savings are al's savings is 30 more

5 0

3 years ago

Read 2 more answers

Please help thank you very much

mezya [45]

1. 22
2.34
3. first one
hope this helps

3 0

3 years ago