Answer:
1) 28m West 2)70km below sea level
Answer:
Simplify inside the parentheses by dividing coefficients, subtracting the exponents on like bases, and raising the resulting expression to the –3 power. Then, write bases with positive exponents.
Raise the numerator and denominator to the –3 power. Then, using the power of a power property, multiply the exponents. Divide the coefficients and subtract the exponents on like bases, then write with positive exponents.
Step-by-step explanation:
Take 20,000*1.03
do the same for 4% and 6%
And round to the nearest dollar
Answer:
A negative exponent means how many times to divide by the number.
Step-by-step explanation:
Example: 8 to the power -1 = 1 ÷ 8 = 1/8 = 0.125.
Este es el brainly ingles, no hables en español
(4/7).(-3/5) = (4.(-3))/(7.5) = -12/35
(3/5).(-6/7).(-4) = (3.(-6).(-4))/(5.7) = 72/35
6/(1/8) = 6.8 = 48