Answer:
15
Step-by-step explanation:
If 20 questions are worth 2 points ,the rest will be worth 4 point questions ....its 35-20 which is 15
Answer:
x = 31
Step-by-step explanation:
13 + 6 + 2x - 18 = 4x - 29
1 + 2x = 4x - 29
30 + 2x = 4x
30 = 2x
15 = x
4(15) - 29
60 - 29
31 is the unknown measurement
5.60 dollars bc you have 100 percent of it
Answer:
b = 33.546.
Step-by-step explanation:
a + b + c = 77 (1)
a - 5 = b + 5 (2)
a = 5c (3)
from equation 2:
a - b = 10
Adding this equation to equation 1:
2a + c = 87
But a = 5c so
10c + c = 87
c = 87/11 = 7.909
and a = 5*7.909 = 35.545.
b = 77 - 7.909 - 35.545
= 33.546
Answer:
Each angle within that right angle measure 45 degrees.
Step-by-step explanation:
Given:
The two pieces of furniture forms Right angle
The Right angle is bisected by another bar
To Find:
what would each angle measure within that right angle = ?
Solution:
The Two furniture are attached such that the ange betwwn them is right angle.
The right angle measures 90 degrees
Then an another bar bisects this right angle.
The word bisects means divided into two equal halves
so bisecting the right angle means, bisecting 90 degrees
=>
=>45 degrees