1.
round each number to the nearest hundredth.
what is the best estimate for the sum of 23.638 + 74.827?

a.
98.45

b.
98.46

c.
98.47

d.
98.48

3.4a=57.8 what is the the value of a

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

If the tip varies directly with the number of guest which equation represents between the tip,t, and the number of guest,g?