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
brilliants [131]
4 years ago
15

Can someone help me with numbers 18 and 20? thank you!

Mathematics
1 answer:
alekssr [168]4 years ago
6 0

Answer:

18. x= 15

19. x = 32.5

20. 82.097

Step-by-step explanation:

because any trianglw with 65 degrees the other abgle will be equal making the side equal as well

180-115= you know

You might be interested in
A planting bed contains 0.75 tons of soil. A landscaper will apply fertilizer to the bed. The directions say to apply 1 ounce of
Lelechka [254]

Question:

A planting bed contains 0.75 tons of soil. A landscaper will apply fertilizer to the bed. The directions say to apply 1 ounce of fertilizer for every 100 pounds of soil.

How many ounces of fertilizer should the landscaper apply?

Answer:

15 ounces

4 0
3 years ago
Factor this expression 27 + 33
Yuri [45]
3(9+11)
Your welcome =)
6 0
3 years ago
What is 1/8 of 16 pls I really need to get this done
KatRina [158]

Answer:

2

Step-by-step explanation:

We take the denominator.

That is 8.

8 goes in twice.

16÷8=2

3 0
3 years ago
Read 2 more answers
Miles is planning to spend 2/3 as many hours bicycling this week as he did last week. Is Miles going to spend more hours or fewe
Taya2010 [7]

Answer:

Fewer hours

Step-by-step explanation:

2/3 is a fraction and shows the parts of a whole. This means that 2/3 of last week is fewer than last week. Last week is the whole for example 15 hours. This week will be 2/3 or 2/3*15 = 10 hours. This week will be less than last week.

8 0
3 years ago
Complete the square 4y^2+x+8y+1=0
sammy [17]

Answer: Simple and best practice solution for 4y^2+8y+1=0 equation. ... Begin completing the square. ... Square it (1) and add it to both sides.

Step-by-step explanation: Complete the square for x2+2x x 2 + 2 x.

4 0
3 years ago
Other questions:
  • Gina works at a diner.She earns 6$ each hour plus tips.In one week,She worksed 37 hours a week and earned 434$ in tips.How much
    12·1 answer
  • HELP MATH ANYONE PLS
    5·2 answers
  • Isaac drinks 8 glasses of water each day. He says he will drink 2,920 glasses of water in a year that has 365 days. Is the exact
    15·2 answers
  • A young sumo wrestler decided to go on a special high protein diet to gain weight rapidly he started at 90 kg and gained weight
    6·1 answer
  • Find the x- and y- intercept of the line
    10·1 answer
  • Dimitri is helping to plan the school talent show. Each performer for the talent show has 666 minutes for his or her performance
    10·1 answer
  • Convert 386 milligrams to grams.<br><br> 0.386 g<br> 3.86 g<br> 38.6 g<br> 3,860 g
    10·1 answer
  • 40x + 44 = 38x + 44<br>​
    8·2 answers
  • Use elimination to find the solution to the system of equations. 9x + 2y = 59
    11·2 answers
  • On Monday it was 70 degrees. On Tuesday it dropped to 45 degrees. What was the percent of change?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!