How can I solve -10(-5)+3 someone give me an example:)

the answer is 53

Explanation:

step 1: Multiply -10 and -5 together that will give you 50.

( it is positive because whenever you multiply or divide 2 negatives together it becomes a positive.)

Step 2: Then add the +3 to the 50

Step 3: final answer equals 53.

53

Explanation:

−10(−5)+3

Multiply −10 and −5 to get 50.

50+3

Add 50 and 3

53

the real answer is b. scintillation counter

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.