1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
10

Please help, answer and show me the work. Thanks also solve for x

Mathematics
1 answer:
vova2212 [387]3 years ago
4 0

3.  x+100 = 90   alternate interior angles are equal

subtract 100 from each side

x+100 - 100 = 90-100

x = -10


4.  17x+1 = 120    alternate exterior angles are equal

subtract 1 from each side

17x+ 1 -1 = 120 -1

17x = 119

divide each side by 17

17x/17 = 119

x =7

You might be interested in
What’s the area of the trapezoid?
myrzilka [38]

Answer:

I think its 28 feet

Step-by-step explanation:

2x2=4

3x8=24

24+4=28 ft

7 0
3 years ago
Read 2 more answers
Hi pls answer I'll mark you brainliest​
OLEGan [10]
A) y= -2, 3, 7


B) y= 8, 0, -6


C) y= -8, 1, 7


d) y= 1, -2, -6

7 0
3 years ago
Read 2 more answers
IM 7.1.10 Cool Down
Liono4ka [1.6K]

Answer:

Calculating the Actual Distance using the Scale

If the scale is 1 : x, then multiply the map distance by x to calculate the actual distance.

Step-by-step explanation:

4 0
3 years ago
What is the value of the expression? (–1.9 + 16) + (–7.1) A. –25 B. –10.8 C. 7 D. 21.2
Levart [38]
Answer: c

-1.9+16= 14.1
14.1-7.1= 7.0

4 0
3 years ago
Add.<br><br> Express your answer in simplest form.<br> 2/9 + 4/9
timama [110]

2/9+4/9=6/9=2/3

Your answer is 2/3.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Y=45x+65 what is the y-intercept in the equation.
    8·2 answers
  • What is decrease £20 by 15%
    6·2 answers
  • Finding the length of arc and and sector area? Genuinely confused and will mark for brainliest.
    15·2 answers
  • Please help me out with my math!
    14·1 answer
  • Can someone help with 7-11 please ?
    9·1 answer
  • Convert the expression (√5)(∛5) to exponential form. Show your work
    15·1 answer
  • Please I need help with this
    15·1 answer
  • Amare is buying museum souvenirs. He buys 3 animal figures
    5·1 answer
  • Help help help plz plz
    12·2 answers
  • Ty flipped a coin and counted how many times it landed on heads and how many times it landed on
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!