3 years ago

5x + 10 + 58 = 180 triangle solve for x

Mathematics

1 answer:

ratelena [41]3 years ago

6 0

5x + 10 + 58 = 180

5x + 68 = 180 Subtract 68 on both sides

5x = 112 Divide 5 on both sides to get "x" by itself

x = 22.4

You might be interested in

In triangle ABC the measure of

melamori03 [73]

D because it’s the angle of the measure

8 0

3 years ago

Read 2 more answers

Three years of local Internet service costs $985, including the installation fee of $85. What is the monthly fee?

slava [35]

$985- ($85) installation feed = $900

$900 divided by 3 (years) = $300 per year

$300 divided by 12 (months) = $25 per month

Answer: $25 per month

5 0

3 years ago

How many computers must the AB Computer Company sell to break even? Let x be the number of computers.

Fynjy0 [20]

Answer:

The Company AB must sell 116 computers to break even

Step-by-step explanation:

we have

$R(x)=1.5x$ -----> equation A

$C(x)=145+\frac{1}{4}x$ ----> equation B

where

C is the cost function

R is the revenue function

x is the number of computers sold

we know that

Break even is when the cost is equal to the revenue

equate equation A and equation B

$1.5x=145+\frac{1}{4}x$

Solve for x

subtract 1/4x both sides

$1.5x-\frac{1}{4}x=145\\1.5x-0.25x=145\\1.25x=145$

Divide by 1.25 both sides

$x=116$

therefore

The Company AB must sell 116 computers to break even

8 0

3 years ago

What is the slope of the equation?<br> y = 1/4x + 2

OLga [1]

Answer:

1/4

Step-by-step explanation:

4 0

3 years ago

Find the equation of the line. <br> Use exact numbers

nlexa [21]

Answer:

It would be y=2x+4 since the slope is 2 and the y-intercept is 4

(your welcome!)

6 0

4 years ago