Answer:
answer is D
Step-by-step explanation:
If AB and AC are the same that means that <B and <C are the same and since all sides must add up to 180 degrees then you add angles C and B together and subtract by 180.
180-80=100
The number shown here is written in scientific notation since it’s composed of a decimal that is between 1 and 10 in this case 2.98 and a power of 10 in this case 10 to the 7th power. Therefore, this number is written in proper scientific notation.
Answer:
It's the first one I think, but the pic is hella blurry
Step-by-step explanation:
52 cents, because 5 cents times the number of nickels, 7 plus 17 pennies equals 52 cents.