This problem is a simple matter of subtraction.
We know our starting balance, which is 20. If we are buying something with our money, we are subtracting the amount we spend from the amount we have. If we're buying a DVD that costs 32 dollars, we subtract 32 from our starting balance, which is 20.
20 - 32 = -12
So, your account balance after you buy the DVD is -12. This means you are twelve dollars in debt.
Answer:
x = 5
Step-by-step explanation:
To break this down, I'll start from the first thing the question gives you. Triangle ACB is congruent to triangle DCE. This means that the angles and the sides of each triangle is the same. Now this next part is important. The way in which the letters are ordered is corresponds to what angles are the same. Since the triangles are congruent, ∠A in ΔACB would correspond to ∠D in DCE. Another example: ∠C in ACB is congruent to ∠C in ΔDCE. So if ∠A is congruent, or the same as ∠D, this means ∠D is 50°. Now, we just solve for x:
∠D = 10x
50° = 10x
Divide each side by 10 to isolate x:
50/10 = 10x/10
x = 5
Answer:
A. Yes
B.120 miles
C.20=1x
Step-by-step explanation:
Answer: The bird would fly 3 meters in 1 second. Have a good day!!
30 divided by 10 is 3. Therefore, 3 is your answer!
Answer:
Lyle and Kyle shot 18 baskets each.
Cliff shot 6 baskets.
Step-by-step explanation:
To figure this out, you have to play around with how many shots Cliff made. You can just plug in reasonable numbers until Lyle and Kyle's baskets match.
If Lyle has to shoot 3 times more than Cliff, you multiply 6 x 3 to get 18.
If Kyle shoots 12 more than Cliff, you add 6 + 12 to get 18.
You know you did it right because in the problem it says Lyle's and Kyle's number of shots are equal.
