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
natita [175]
2 years ago
10

Please help me 11 point's this is all my points

Mathematics
1 answer:
Helga [31]2 years ago
4 0
......................... 1/2
You might be interested in
The railing of a wheelchair ramp is parallel to the ramp. Find x and y in the diagram.
yKpoI14uk [10]

Given:

The wheel chair ramp is parallel to the ramp.

To find:

The value of x and y.

Solution:

If two lines are parallel, then the alternate interior angles are congruent.

4x° + 6y° = 86° --------- (1)

Similarly,

5x° + 6y° = 94°

Subtract 5x° from both sides.

5x° + 6y° - 5x° = 94° - 5x°

6y° = 94° - 5x° --------- (2)

Substitute (2) in (1).

4x° + 94° - 5x° = 86°

94° - x° = 86°

Subract 94° on both sides.

94° - x° - 94° = 86° - 94°

- x° = 86° - 94°

- x° = -8°

Multiply by -1 on both sides, we get

x = 8

Substitute x = 8 in (2).

6y° = 94° - 5(8)°

6y° = 54°

Divide by 6 on both sides, we get

y = 6

The value of x is 8 and y is 6.

5 0
3 years ago
A jet flew from new york to london in 7 hours the average speed was 499.4 miles an hour how many miles was the trip
DENIUS [597]
499.4 x 7 = 3495.8 miles
4 0
3 years ago
PPPLLLZZZ HELP ITS (#3 TIMES) :( ILL GIVE U BRAINLIST AND A THANK YOU!! AND U WILL GET POINTSS TOO :)
Marrrta [24]

Answer:

A = mean: 30.7 median:29 mode:29

B= mean

C=median

8 0
2 years ago
Read 2 more answers
Wich one is the solution???: 4(2x-1)=-3x+32<br><br><br>i dont understand this thing....
sweet-ann [11.9K]
First let’s multiply. 8x-4=-3x+32. Start collecting like terms on different sides. 8x+3x=32+4. 11x=36. x=36/11. x=3.27.
5 0
3 years ago
Read 2 more answers
Can someone help me with my little brothers HW lol
VladimirAG [237]
Find how much Neil traveled.

Since 20 minutes is a 1/3 of an hour, we need to find a 1/3 of 45 kilometers.

45/3= 15

So, Neil drove 15 kilometers.

Stephen was driving at 30 kilometers an hour. 

30/2= 15

Stephen traveled for half an hour or thirty minutes. 

I hope this helps!
~kaikers
6 0
3 years ago
Other questions:
  • Can someone please solve this?
    10·1 answer
  • Idk what to do.Please help me!
    6·2 answers
  • If x+y=3 , x²+y²=5 then xy is what
    8·1 answer
  • ANSWER ALL TO GET ALL POINTS
    9·1 answer
  • Simplify the ratio:<br><br> 15 m: 5000 mm : 10 m
    11·1 answer
  • Which represents a function?
    15·1 answer
  • Can someone please help???? BASIC ALGEBRA problem
    14·1 answer
  • Write the ratio 4 L : 5.6 L as a fraction in the simplest form with whole numbers in the numerator and denominator
    13·1 answer
  • Emma had 10 Balls in a bag. The balls were numbers 1 through 10. She wanted to test the probability of drawing a ball that is a
    8·2 answers
  • Round each factor to the nearest ten to estimate the product of 34 . 39
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!