Find the value of x help me pls

Mathematics

2 answers:

goldenfox [79]2 years ago

6 0

Answer:

x=12

Step-by-step explanation:

Since the angle needs to add up to 90, you will first need to subtract 30 from 90. This will leave you with 60. Next you will divide 60 by 5 which will give you 12 which is the answer.

iVinArrow [24]2 years ago

4 0

Answer:

Step-by-step explanation:

30+5x=90

(90 because it is a 90° triangle)

5x=90-30( when a + change to another side it will change to -)

5x=60( solve the 90-30=60)

x=60/5(when × change to other side it will change into ÷)( and the solve it )

x=12

You might be interested in

WILL GIVE BRAINLIEST PLZ HELP FAST!!! Jacque estimates the square root of 125 in the following way:

VladimirAG [237]

Answer:

Step-by-step explanation:

<h2>√125/5 = √25 since 125/5 = 25</h2><h2>√25 = 5</h2><h2 /><h2>Hopes this helps. Mark as brainlest plz!</h2>

6 0

3 years ago

A sales manager gathered information on the number of sales calls made and the number of copiers sold for a random sample of 20

lubasha [3.4K]

Answer:

. The sales manager gathered information on the numbers of sales calls made and the number of copiers sold for a random sample of sales representative. Is there a positive correlation between calls made and copiers? Test at the 0.05 level of significance. Determine the 90% prediction interval for 60 number of calls made. * Calls, X Sold. Y 20 40 20 50 40 60 50 90 40 80 20 40 40 60 30 60

5 0

2 years ago

I can’t figure this out

ella [17]

Answer:

See picture

Step-by-step explanation: