Answer:
Step-by-step explanation:
9x-7=-7
9x - 7 + 7 = -7 + 7
9x= 0
x = 0
I hope this will help you
Rate for me
Answer:
A
Step-by-step explanation:
3/4*(-4/3) + 1/2 = -1 + 1/2 = -1/2
We assume the monetary amount is a number such that the hundredths place represents a penny. (It's not billions of dollars, for example.)
45.67×32.58 = 1,487.9286 ≈ 1,487.93
_____
Any calculator can give you the product. Most will round the number for you if you specify a 2 decimal digit display.
The thousandths digit of the product (8) is more than 4, so the hundredths digit (2) is increased by 1 (to 3) as the digits to its right are dropped.
Answer:
She will earn $392 in interest over this 4-year period.
Step-by-step explanation:
The formula for simple interest is i = p*r*t, where p is the principal, r is the interest rate as a decimal fraction, and t is the number of years.
Here i = $1400(0.07)(4) = $1400(0.28) = $392
She will earn $392 in interest over this 4-year period.
If by "opposite of two" you mean "the negative of 2," then: (-2)(9) = -18.
