Answer:
Since the two angles are across from each other that tells us that they are equal in length, so we want to set them equal to each other
3x+50=6x-10, Now we want to solve it like a normal equation, get x by itself
First add 10 to each side
3x+50+10=6x-10+10
3x+60=6x
Now we want to subtract 3x from each side
3x-3x+60=6x-3x
60=3x
Now divide both sides by 3
60/3=3x/3
20=x
x=20
Hope this helps ;)
Step-by-step explanation:
Answer:
80 degree angle while second has a 50 degree angle(looks like an icecream cone)
Step-by-step explanation:
Answer:
84 students
Step-by-step explanation:
Let's suppose that 100% was last year's percentage of students.
100% = 80
1% = 80 ÷ 100 = 0.80
100 + 5 = 105% (This year)
0.80 x 105 = 84
There is another method to this called percentage increase, but I kind of forgot the formula. Hope this method is also correct for the question.
The tortoise ran a distance of 1.875 miles
The distance traveled or covered is obtained using the relation :
Distance = speed × time
Using the the time it took the hare to reach the finish line:
Time taken = 45 minutes (3/4 hours)
The speed of the tortoise = 2 1/2 mph = 2.5mph
Hence, the distance covered by the tortoise :
(2.5 mph × 3/4 hours) = 1.875 miles
The distance covered by the tortoise is 1.875 miles
Learn more : brainly.com/question/18109354
Step-by-step explanation:
I think no. C is the answer. Please let me know by comment I am wrong or right
