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
Kazeer [188]
3 years ago
11

We gots more loljust per the instructions ​

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
8 0

Answer:

Step-by-step explanation:

65+3x-1=4+8x(the sum of two interior opposite angle are equal to the exterior angle formed)

64+3x=4+8x

64-4=8x-3x

60=5x

60/5=x

12=x

substitute the value of x

4+8x

4+8*12

4+96

100

therefore angle ZAB=100 degree

You might be interested in
Need help solving this
insens350 [35]

Answer:

22 km

Step-by-step explanation:

Well if sides of the triangle are 20 km and 21 km then it has to be 22 km

7 0
3 years ago
What is the side length of a cube that has a volume of 729 in.³
lions [1.4K]
V = a^3
729 = a^3 
9^3 = a^3
9 = a

answer. side length = 9 in
6 0
3 years ago
Read 2 more answers
What is {Y=X-1<br> {4x=y+19
Elina [12.6K]
4x=x-1+19 -> 4x=x+18 (then you minus 1x from both sides) -> 3x=18; x=6
5 0
3 years ago
Determine whether the set can be sides of a right triangle. Use the Pythagorean theorem: 14, 28, 50
Keith_Richards [23]

Answer:

No, this isn't a right triangle.

Step-by-step explanation:

First of all, the hypotenuse is the longest side (in this case that is 50), so that's what we're working for.

The formula for the Pythagorean theorem is :

a^{2} +b^{2} =c^{2}

14 squared equals 196, and 28 squared equals 784. Add these and you get 980. The square root of 980 is not 50, so we know that this is not a right tryangle.

3 0
2 years ago
Alfonso scored 18 points during his last basketball game, which was 40% of the points the entire team scored.
Flura [38]

Answer:

45

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Evaluate the expression x^y for x=-2 and y=4
    15·2 answers
  • Help please is math do this problem
    15·1 answer
  • Brian get £x wages each week. After he pays his tax of £t he then pays his rent of £220. He shares whats left between himself an
    5·1 answer
  • I need help with math xl please! See attached
    9·1 answer
  • the tank of your car is 40% full. there are 8 gallons of gas in the tank. how many gallons of gas does the tank hold
    14·1 answer
  • The records of four baseball teams are shown below. Which team had the greatest percent of wins?
    14·2 answers
  • What is the rate of change
    9·1 answer
  • On Melissa's 6th birthday, she gets a $2000 CD that earns 7% interest compounded quarterly. If the CD matures on her 13th birthd
    11·1 answer
  • A 10 ft by 10 ft square garden contains a large walking path through the diagonal what is the area of the walking path shown in
    13·1 answer
  • Can someone pls explain how to do this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!