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In the measured number 22.8732, the seven is in the

The correct answer for 9.75 x 200 is

How many calories are required to heat 10 g of water from 10˚C to 85 ˚C?

A slice of pizza contains 29 g of carbohydrate, 13 g of protein and an unknown amount of fat. If the pizza contains 280 kcal, how many grams of fat are present? (The caloric values for foods are 4.0 kcal/g for carbohydrate, 4.0 kcal/g for protein, and 9.0 kcal/g for fat.)

A rock rolling down a hill is an example of

Solve this equation:  18 + (8 x 4) x 53 – (8 – 4) + 44 =

A sack of potatoes weighs 145 lbs on earth and 11 kg on the moon.  Which of the following statements is TRUE.

Which of the following may be asymptomatic in many carriers? 

A common cause of middle-ear infection in children, which can spread and produce secondary infections

Staphylococcus aureus is spread via