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
7nadin3 [17]
3 years ago
15

HELP ASAP!! What’s the answer to this? (with steps)

Mathematics
1 answer:
Goshia [24]3 years ago
3 0

Answer:

x = 13.5°

Step-by-step explanation:

Angles 2 + 3 = a straight line, so 180°

180 - 66 = 114 = angle 2

114 = 10x - 21

114 + 21 = 10x

135 = 10x

135 / 10 = x

13.5 = x

You might be interested in
Y=2x y=0.50x+18 solve by substitution
prohojiy [21]

Answer:

y = 18 + 0.50x

Step-by-step explanation:

I think that is the answer.

6 0
2 years ago
Maya can run 18 miles in 3 hours, and she can run can bike 18 miles in 2 hours. What is maya’s running speed (in mph)
viva [34]

Answer:

6 mph

Step-by-step explanation:

Speed = Distance/Time. Distance is 18, time is 3. So 18/3, or 6.

Hope this helps!

6 0
2 years ago
Read 2 more answers
One serving of punch is 250 ml.will ten servings fit in a 2 liter bowl
Oliga [24]
First, we should find how many total milliliters we have by multiplying 250 mL by 10 servings to get 2500 mL. Then, we can convert 2500 mL to liters because 1000 mL equals 1 liters (2500/1000=2.5 L). Then since the bowl can only have 2 liters of punch, then 10 servings will not fit.

Hope this helps
5 0
3 years ago
24x=3y solve for x and y
olga2289 [7]
\ 24x=3y \\ \\ \ x=3 \ ; \ y=24
4 0
3 years ago
Suppose that y varies directly as the square of x, and that y=567 when x=9. What is y when x=4
Gwar [14]

Answer:

y  = 112

Step-by-step explanation:

If  y varies directly as the square of x

mathematically;

y ∝ x²

y = kx² where 'k' is the constant of proportionality

let u know the value of k for this equation by making k the subject of the formular from y = kx²

divide both sides by x²

k = y / x²

given that  y = 567 x = 9

k = 567/(9)²

k = 567/81

k = 7

now to get the value of  y when x = 4

from the equation conneting x, y,

y = kx²

y = 7 × (4)²

y = 7 × 16

y  = 112

6 0
2 years ago
Other questions:
  • The graph below shows the velocity f(t) of a runner during a certain time interval:
    5·2 answers
  • Pleeeaaaase help me #16
    15·1 answer
  • If someone is good at Precalculus or Physics, please help me solve this.
    12·1 answer
  • The file CEOSAL2.RAW contains data on 177 chief executive officers and can be used to examine the effects of firm performance on
    14·1 answer
  • If r(x) = 2 – x2 and w(x) = x – 2, what is the range of (w*r)(x)
    12·2 answers
  • Find the volume of the cone radius is 7 and height is 12
    8·1 answer
  • A survey was given to a random sample of 1450 residents of a town to determine whether they support a new plan to raise taxes in
    12·1 answer
  • There is a contest at school where students guess how many dimes are in a jar. The person whose guess is closest to the actual v
    13·1 answer
  • As an estimation we are told 5 miles is 8 km.<br>Convert 55 miles to km​
    7·2 answers
  • -7x+6y=34 7x+4y=-24 helppp
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!