3 years ago

Find (-5x + 6) - (-2x - 7)

Mathematics

1 answer:

Setler79 [48]3 years ago

7 0

The answer is: -3x +13

You might be interested in

X^2 - (x-y)^2 •y. If x = -5 and y = -8

ki77a [65]

Equation: x² - (x - y)² * y

Substitute values for x and y into equation.

-> (-5)² - ( (-5) - (-8) )² * (-8)
-> 25 - (-5 + 8)² * (-8)
-> 25 - (3)² * (-8)
-> 25 - 9 * (-8)
-> 25 - (-72)
-> 25 + 72
-> 97

3 0

2 years ago

40.53 grams divided by 25.5ml rounded to the nearest hundredth

stiks02 [169]

Hi!

Your answer should be: 2.00 (or 2).

Hope this helps!

6 0

3 years ago

If the temperature outside is 30°C, what is the temperature in F°

emmasim [6.3K]

Answer:

Step-by-step explanation:

4 0

3 years ago

Kyle has 125 marbles. Fifty of these marbles are red and the reat are other colors. What is the ratio of the nunber of red marbl

Vedmedyk [2.9K]

Answer:

The required simplest form is: $\frac{2}{5}$

Step-by-step explanation:

We have been given Kyle has 125 marbles.

And 50 out of total 125 are red and rest of them are other colours

that means other colour marble are 125-50=75

we need to find ratio of the number of red marbles to the total of marbles

The rat io is: $\frac{50}{125}=\frac{2}{5}$

The required simplest form is: $\frac{2}{5}$

4 0

3 years ago

Maria earned &10.50 per hour working at an ice cream shop. She earned $147 each week before taxes. Write and solve an equati

Mekhanik [1.2K]

She worked 13 hours a week i think

5 0

3 years ago