3 years ago

Help me do this please

Mathematics

1 answer:

Leona [35]3 years ago

6 0

Answer:

145

Step-by-step explanation:

85+60

You might be interested in

1/5x-2/3y=30<br> What is the value of the x in the equation when y=15

svetlana [45]

Answer:

$\frac{1}{5} x - \frac{2}{3} y = 30 \\ \frac{1}{5} x - \frac{2}{3} 15 = 30 \\ \frac{1}{5} x - \frac{30}{3} = 30 \\ \frac{1}{5} x - 10 = 30 \\ \frac{1}{5} x = 30 + 10 \\ \frac{1}{5} x = 40 \\ x = 40 \div \frac{1}{5} \\ x = 40 \times \frac{5}{1} \\ x = 40 \times 5 \\ x = 200$

I hope I helped you^_^

8 0

3 years ago

Read 2 more answers

Find the slope \mathrm{m}m of the line in the graph below. \mathrm{m} =m=

yulyashka [42]

Answer:

$m=4$ or $m=\frac{4}{1}$

Step-by-step explanation:

To find slope we use the slope formula

$m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$

Two points on the line we can classify are (3,4) and (4,8)

5 0

2 years ago

The average annual cost of tuition, room, and board for

lorasvet [3.4K]

Answer:

Step-by-step explanation: solve it plz

3 0

3 years ago

George said if 2 and 4 are factors of a number, then 8 is a factor of the whole number. is he correct explain

Mamont248 [21]

He is correct and incorrect. 2 and 4 can create factors but they can also be factors of other numbers. So 8 can be a factor of bigger whole numbers and can also have it own smaller factors.

8 0

3 years ago

What did you include in your response? Check all that

Fantom [35]

You can pick any of them it won’t hold it against you.
I do it all the time.
Have a good day

4 0

3 years ago

Read 2 more answers