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3 years ago

Billy worked 68 hours this week at his job. He worked 4 hours less than 3 times

Mathematics

2 answers:

kvv77 [185]3 years ago

6 0

Answer:

3w-4 = 68

Hope this helped!

LenKa [72]3 years ago

3 0

Umm subtraction or division

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Please help ill give brainliest answer!

LenKa [72]

Answer:

OC=48

RK=100

Step-by-step explanation:

We can use proportions to find both OC and RK.

$\frac{OK}{KY} =\frac{OC}{RY}$

$\frac{12}{24} =\frac{OC}{96}$

$24OC=1152$

$OC=48$

$\frac{KC}{RK} =\frac{OK}{KY}$

$\frac{50}{RK} =\frac{12}{24}$

$12RK=1200$

$RK=100$

7 0

3 years ago

Read 2 more answers

Kayla went shopping for a new pair of sneakers. The listed price of the pair of sneakers was $20, but the price with tax came to

Nina [5.8K]

Hello!

$\large\boxed{9 \%}$

To find the percent tax, use the equation:

$\text{ \% tax} = \frac{\text{ price after - initial price}}{\text{initial price}}$

Substitute in the given values:

$\text{ \% tax} = \frac{\text{ 21.80 - 20}}{\text{20}} \\\\\text{ \% tax} = \frac{1.80}{20} = 0.09$

Multiply by 100 to find the percent tax:

$0.09 * 100 = 9\%$

4 0

3 years ago

X+3menor que 8 qual o resultado

elixir [45]

x+3<8

8-3 =5

X<5

any number less than 5 will work

7 0

4 years ago

What is the area of the triangle

Dmitry [639]

Answer:

Step-by-step explanation:

8 × 4 = 32

32 ÷ 2 = 16

hope this helps...

5 0

3 years ago

Read 2 more answers

What's is jiri's age ? <br> Pamela is 5 years younger than jiri. The sum of their ages is 37

Mars2501 [29]

If Jiri is x, Pamela is x -5, and tehri ages combined would be 35 so;
x + x-5 = 35
collect the like terms
2x-5 = 35
add five to both sides
2x= 40
divide both sides by 2
x=20
Jiri's age is 20

6 0

3 years ago