suniyahdale5 suniyahdale5
  • 01-10-2021
  • Mathematics
contestada

Please helpppp??????????????????

Please helpppp class=

Respuesta :

xxninoxx
xxninoxx xxninoxx
  • 01-10-2021
complementary means 90 degrees so your gonna do
3x+3+10x-4=90
Combine like terms so you get
13x-1=90
Add the one
13x=91
Divide you get x=7
Now u just plug the 7 into both
So 3(7)+3=24°
10(7)-4=66°
And you found all measurements :)
Answer Link

Otras preguntas

an amazing attribute of DNA is its ability to replicate. define replication and describe why this ability is so vitally important
Much of the wealth derived from colonies in the Americas came from:
Planet B has a tilt of 45 degrees. What seasonal changes would be expected on this planet?A. Extreme temperature changes between seasons B. Little to no change
Line from the tempest is written in iambic pentameter
Which of the following is a perfect square? A. 169 B.279 C.154 D.115
.help me solve please and thank you✨
A 9-pound bag of lollipops costs $12.04. What is the unit price, rounded to the nearest cent?
The fourth phase of the project life cycle involves ____ the project.
When a specific story is reported widely on television, online, and in newspapers, this is called persuasive techniques. media literacy. mass media coverage. p
​a principle that seems to underlie the three stages model of memory is that ____.