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
den301095 [7]
3 years ago
8

Angle A and angle B are supplementary and vertical angles. What is m B?

Mathematics
2 answers:
RUDIKE [14]3 years ago
7 0

Answer:

it’s 90 because there equal add both up to 180

Natali [406]3 years ago
7 0

Answer:

I think its 90 but don't trust me im literally failing all my classes

You might be interested in
A 21-inch rope is to be cut into two pleces so that one piece is 8 inches longer than twice the other. How long is each piece, i
Serhud [2]

Answer:

4 1/3 inches   Smaller piece

16 2/3 inches   Larger piece

Step-by-step explanation:

x + (2x + 8) = 21

3x + 8 = 21

3x = 13

x = 13/3

x = 4 1/3 inches   Smaller piece

2x + 8 = 8 2/3 + 8

2x + 8 = 16 2/3 inches   Larger piece

8 0
3 years ago
Find the area of the trapezoid when height = 5in, base1 = 12in, and base2 = 15in.
myrzilka [38]
A= (a+b)/2*h
A=(12+15)/2*5
A=(27/2)*5
A=13.5*5
A=67.5in
5 0
3 years ago
Read 2 more answers
20 is 60% of what number
Oxana [17]
33.33? im not sure, but you do a/b=p/100. p is the percent, a is the part of the whole number, b. so the equation would be 20/b=60/100. then you do cross multiplication (60b=2000) then you divide.
3 0
3 years ago
The Equation (y-y1)=m(x-x1) represents the point-slope form of a linear equation.Which equation can be used to find y1?
trapecia [35]

Answer:

Step-by-step explanation:

The first one

5 0
2 years ago
Figure out the costs of buying the two cars listed below by filling in the blanks in the table
a_sh-v [17]

Make/Model: 
Ford E-Series Wagon Van

<span>MSRP: </span>
$28,760

<span>Cost of options: </span>
$5,560

<span>Sales tax: </span>
$2230.80 (this is based on 6.5% interest)

<span>Total cost: </span>
$36550.80

<span>10% down payment: </span>
$3655.08

<span>Amount needed to borrow: </span>
$32895.72

<span>Monthly payment: </span>
$665.62

<span>Total interest paid: </span>
$4,665.51

Total payments:
<span>60 payments of total $39,937.03</span>

6 0
3 years ago
Other questions:
  • Mrs. Woltjer teaches a science class with 34 students. Mrs. Woltjer divides the class into 2 equal-sized groups alphabetically b
    5·1 answer
  • write an equation for the line that passes through (5,-4) and is perpendicular to the graph of 5x -2y=-6
    13·1 answer
  • ASAP BRAINLIEST What are the main differences between agricultural and hunting/gathering economies?
    11·1 answer
  • Which shape is used to mark equal distances in a construction?
    5·2 answers
  • A rectangle has a width of 6 inches and a perimeter of 26 inches. What is the length of the rectangle?
    6·1 answer
  • I don’t understand this question please help
    10·1 answer
  • (7×-9) and m wuv =5x-11, find the value of x
    15·1 answer
  • Kyle works at a donut​ factory, where a​ 10-oz cup of coffee costs 95¢​, a​ 14-oz cup costs​ $1.15, and a​ 20-oz cup costs​ $1.5
    6·2 answers
  • What is this reference:wenlocktoad-sama
    11·1 answer
  • Teresa is maintaining a campfire.She has kept the fire steadily burning for 4 hours using 6 logs. The number of logs needed to k
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!