Answer:
60
Step-by-step explanation:
10×2=20÷2=10×2=20 goes for the two top ones
20×2=40÷2=20×2=40 goes for the two bottom ones
40+20=60 is the answer
Answer:
Jason will have earned $35 in simple interest.
Step-by-step explanation:
Simple interest = Principal *rate *time
S.I = P * r * t
Principal = the amount deposited = $280
rate = 2.5%
time = 5 years
S.I = 280 *2.5% *5
S.I = 7*5
S.I = $35
Therefore, in 5 years, Jason will have earned $35 in simple interest.
The answer to the question
Answer:
z = 110
Step-by-step explanation:
The measure of an angle created by the intersection of two secants outside a circle is half the difference of the angles it intercepts. In this it would be:
2x + 15 = 1/2 * (10x + 20 - 80)
We can now solve:
4x + 30 = 10x - 60
30 = 6x - 60
6x = 90
x = 15
This means the values of 10x + 20 is 10(15) + 20, which is 170.
Now, we can add up all the arcs in a circle, which sum to 360 degrees:
360 = z + 170 + 80
360 = z + 250
z = 110
Answer:
D
Step-by-step explanation:
if you look at the graph you can see that if you add 2 each tie to a problem it will not go left but right because right means the value is going up and left means the value is going down
