All categories

2 years ago

Pls help stuck on big ideas math

Mathematics

1 answer:

beks73 [17]2 years ago

3 0

Answer:

x = 15

Step-by-step explanation:

Substitute: -4/5x + 7 = -5

Rearrange unknown terms to the left side of the equation: -4/5x = -5 - 7

Calculate the sum or difference: -4/5x = -12

Divide both sides of the equation by the coefficient of variable: x = -12 × (-5/4)

Remove the parentheses: x = 12 × 5/4

Cross out the common factor: x = 3 × 5

Calculate the product or quotient: x = 15

So the answer is: x = 15

You might be interested in

(6e−3f−4)⋅2=<br> otay otay

Dmitry [639]

Answer:

Step-by-step explanation:

if you need to evaluate the expression:

multiply 2 with the parenthesis

12e-6f-8

8 0

3 years ago

Read 2 more answers

Choose the graph that represents the equation y=3[x+1]+1.

MatroZZZ [7]

Answer:

Step-by-step explanation:

Discussion

You haven't given us any choices. Always do that it you have them. Look for the graph that looks like the one below. It has the following characteristics

It opens upward
It lowest point is -1,1
y never equals zero
The y intercept is 0,4

7 0

2 years ago

Questlon 10 of 10

Juli2301 [7.4K]

The answer is 75 degrees. These are supplementary angles so
180-105 = 75

8 0

2 years ago

3a-13=47 a= pls help ive been stuck on this for an hower

patriot [66]

Hey there!

Explanation:

First, you had to do is add by 13 from both sides of an equation.

$3a-13+13=47+13$

Then, simplify or add by the numbers.

$47+13=60$

$3a=60$

Next, you can also divide by 3 from both sides of an equation.

$\frac{3a}{3}=\frac{60}{3}$

And finally, simplify and divide by the numbers,

$60/3=20$

*The answer must have a positive sign.*

$\boxed{a=20}$

Hope this helps!

6 0

3 years ago

Read 2 more answers

The measure of angle P is ___ degrees, rounded to the nearest hundredth.

ANEK [815]

Answer:

35.00 degrees

Step-by-step explanation:

5 0

2 years ago