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
KIM [24]
3 years ago
10

Find the missing angles

Mathematics
1 answer:
o-na [289]3 years ago
8 0

Answer:

<b= 36 degrees, <c= 144 degrees

Step-by-step explanation:

144 and b are supplementary meaning they add up to 180.

144 and c are vertical angles meaning they are congruent.

You might be interested in
Question 5 of 6
Dmitry [639]

Answer:

B. 13 small bags and 12 large bags

Step-by-step explanation:

This question can be solved using a system of equations.

I am going to say that:

x is the number of small bags.

y is the number of large bags.

The Tuesday morning delivery consists of 25 bags

This means that x + y = 25, that is y = 25 - x

Bunyan Farm sells 3 pound and 5 pound bags of onions. Total of 99 pounds.

This means that 3x + 5y = 99

Since y = 25 - x

3x + 5(25 - x) = 99

3x + 125 - 5x = 99

-2x = -26

2x = 26

x = \frac{26}{2}

x = 13

y = 25 - x = 25 - 13 = 12

So 13 small bags and 12 large bags.

3 0
3 years ago
Debra wants to cover a footrest in the shape of a rectangular prism with cotton fabric. The footrest is 15 inches by 7 inches by
Whitepunk [10]

Answer:

Yes, she can.

Step-by-step explanation:

We have to find the surface area of the footrest and see if it greater than or less than 1 square yard.

The surface area of a rectangular prism is given as:

A=2(wl+hl+hw)

where w = width, l = length, h = height

The footrest is 15 inches by 7 inches by 9 inches. Its surface area is:

A = 2[(7 * 15) + (9 * 15) + (9 * 7)]

A = 2[105 + 135 + 63]

A = 2 * 303 = 606 square inches

1 square inch = 0.000771605 square yards

=> 606 square inches = 606 * 0.000771605 = 0.468 square yards

Since the surface area of the prism is less than 1 square yard, she can completely cover the footrest with the fabric.

4 0
3 years ago
What are the values of x in the equation 4x2 + 4x - 3 = 0?
9966 [12]

Answer:

x=  0.5

or x=  -1.5

Step-by-step explanation:

Let's solve your equation step-by-step.

4x2+4x−3=0

Step 1: Factor left side of equation.

(2x−1)(2x+3)=0

Step 2: Set factors equal to 0.

2x−1=0 or 2x+3=0

x= 1/2 or x= −3/2

5 0
3 years ago
(PLEASEEE HELP I DONT UNDERSTAND) Which of the following equations represents a linear NON-proportional function?
ki77a [65]
D

A nonproportional relationship is a linear line that doesn’t go through the origin.

y=3x+0 does go through the origin because the y-intercept (the b) is 0

Y=x/4 also has a y-intercept of 0

Y=7x also has a y-intercept of 0.

y=2/5x+7 does not go through the origin because the line passes the y-axis at (0,7) which is the y-intercept.
3 0
3 years ago
Help me this pls as soon as possible this is due today!!!
torisob [31]

Answer:

pls refer to given attachemnt

3 0
2 years ago
Other questions:
  • What quadrilateral has exactly one pair of parallel sides
    15·1 answer
  • Given H (6,7) and I (-7,-6), if point G lies 1/2 of the way along segment HI, Satiago argues that point G is located at the orig
    11·1 answer
  • Two water tanks release water at the same time. • Water tank A holds 6,000 gallons of water and water is released from this tank
    12·2 answers
  • An item is regularly priced at $21. It is on sale for 10% off the regular price.
    9·1 answer
  • Lily Quinn makes $12.50 and hour. She works four hours on Monday, six hours on Tuesday, nine hours on Wednesday, three hours on
    7·2 answers
  • Darby bought a rare baseball card for $2,000. Three years later, the value of the card had increased 35% of its original value.
    12·1 answer
  • Two numbers are graphed on the number lino bolow, suppose a third number, n, is graphed
    10·1 answer
  • Can someone help me with this problem please. ( I need it as fast as possible).
    11·1 answer
  • I have one more thing i was to do with 15 question so can some one txt me
    9·2 answers
  • I need the answer of this, can you tell me the answer plz ( i need the eleventh one )
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!