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
spin [16.1K]
3 years ago
13

NEED HELP QUICK 10 POINTS!!!!!!!!

Mathematics
2 answers:
koban [17]3 years ago
4 0

is D.

That is in fact a right angle which is 90 degrees

Therefore 30 is given so if you add 60 that will indeed give you 90.

lana66690 [7]3 years ago
3 0
A. 15 is the answer. 30+60=90 and 60/4 is 15
You might be interested in
How do you graph y-2x=2
iris [78.8K]
Turn it into y=mx+b form so it is y=2x+2 the b=2 so y intercept is (0,2) and the slope is 2, do a rise of two and a run of 1 and then connect the dots
6 0
3 years ago
Read 2 more answers
Question 1 (3 points)
solmaris [256]

Answer:

you are correct with 360 degrees

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Andre wants to save $40 to buy a gift for his dad. Andre's neighbor will pay him weekly to mow the lawn, but Andre always gives
V125BC [204]

Answer:

Step-by-step explanation:

Let x represent the amount that Andre's neighbor pay him each week to mow the lawn.

Andre always gives a $2 donation to the food bank in weeks when he earns money. Since it will take him 5 weeks to earn the money for his dad's gift, his total donation for 5 weeks will be 2×5 = $10

Andre wants to save $40 to buy a gift for his dad. It means that the amount that he gets paid for mowing the lawn - his total donations in 5 weeks = the amount that he wants to save. Therefore,

x - 10 = 40

x = 40 + 10 = $50

5 0
4 years ago
Which of the following is the reciprocal of 1/5 ?
Alina [70]

Answer:

5

Step-by-step explanation:

A <em>reciprocal </em>is the inverse of a fraction.

To find it just flip the numerator and denominator.

1/5 becomes 5/1, or 5.

4 0
3 years ago
Read 2 more answers
Identify the equation that describes the line in slope-intercept form.
Fittoniya [83]

Answer:

y=-2x-5

Step-by-step explanation:

slope (m)= -2, point (-4,3) put in y=mx+B

3 (y)= -2 [m](-4) + B

3=-2 (-4)+B. - multiple -2 and -4

3= 8 +B. - two negatives. multipled gives you a positive

3=8+B. - subtract 8

-8 -8

-5=b

y= -2x-5

6 0
4 years ago
Other questions:
  • For a daily airline flight between two cities, the number of pieces of checked luggage has a mean of 380 and a standard deviatio
    5·2 answers
  • The polynomial is a difference of perfect squares. Use the formula a2 – b2 = (a + b)(a – b) to factor completely. 81x2 – 49 The
    9·2 answers
  • If 8 miles denotes 8 miles due north what denotes 5 miles due south
    13·1 answer
  • Which of the following is the measure of XBA if ray BA bisects XBY which measures 70 degrees
    9·1 answer
  • From the top of a tower the angle of depression of a boat is 60 degrees. If the tower is 50 metres high, how far is the boat fro
    11·1 answer
  • Which graph represents the inequality?
    6·1 answer
  • In triangles ABC and LMN draw the congruence marks
    9·1 answer
  • How do i do this??Please help due tomorrow
    13·1 answer
  • Explain how you would create opposite terms for the x-variable in this system.
    7·1 answer
  • 5. Tom travels 60 miles per hour going to a neighboring city and 50 miles per hour coming back using the same road. He drove a t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!