Question

1.)Multiply the equation by a power of 10 to write an equivalent
equation with integer coefficients.
4.603y - 1.842 = -3.651y .

2.)Multiply the equation by a power of 10 to write an equivalent
equation with integer coefficients.
6.2x + 4.5 = 3.8x + 7.9

3.)Perform the indicated operation. Round the result to the nearest tenth
and then to the nearest hundredth. Separate your answers by a comma.
14.357(-2.625)

Answer 1

#1 since you have 3 decimal places, multiply by 10^3
#2 1 decimal place, so ...
#3. 14.357(-2.625) = -37.687125
to nearest tenth, that would be -37.7 since 68 is closer to 70 than 60
similarly for the nearest hundredth