150.
All the angles in a pentagon sum to 540
Answer:
x = 30
m<Y = 60
m<Z = 60
m<X = 60
Step-by-step explanation:
All of this should add up to 180 so...
2x + 2x + 3x - 30 = 180 (collect like terms)
7x - 30 = 180 (add 30 on both sides)
7x = 210 (divide by 7 on both sides)
x = 30
PLUG IN
2(30) = 60
3(30) - 30
90 - 30 = 60
m<Y = 60
m<Z = 60
m<X = 60
equilateral triangle
Hope this helps ya! Keep smiling!
If you would like to know how many gallons of paint did Beth use, you can calculate this using the following steps:
1 jar ... 1 pint of paint
32 jars ... x pints of paint = ?
1 * x = 1 * 32
x = 32 pints of paint
1 gallon ... 8 pints
y gallons = ? ... 32 pints of paint
1 * 32 = 8 * y
32 = 8 * y /8
y = 32 / 8 = 4 gallons of paint
Result: Beth used 4 gallons of paint.
Answer:
Jenny Question Answer: 4 over 50
Jake Question Answer: 20 beads are red
Step-by-step explanation:
Jenny: She pulled a purple tile 4 times when there is 50 tiles in the bag
Jake: 6 of the 15 beads are red. 6/15 = 2/5 = 40% are red. Take the percent times the total number of beads. 40 * 50 = 20.
20 of the beads are red
I hope I helped, please correct me if I'm wrong!
The earth travels 1,050 miles in an hour.
There are 24 hours in a day.
So multiply 1,050 by 24.
And you get 25,200.
The earth travels 25,200 miles in a day.
