There is no given information saying how much money Tom has, so you can eliminate A and B, and he is the one in debt to both his aunt and uncle, so you need to add $11 and $12 to get $23, which is C

5 0

4 years ago

One pipe can fill a tank in 15 hours, and a larger pipe can fill the same tank in 10 hours. If both pipes are used simultaneousl

satela [25.4K]

Answer:

5 hours

Step-by-step explanation:

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3 0

3 years ago

Plz help! Number 6 please!

Pavlova-9 [17]

Answer:

The last 2 statements are true

Step-by-step explanation:

given f(x) = x² + 6x and g(x) = 2x³

f(x) × g(x) = 2x³(x² + 6x) = 2 $x^{5}$ + 12 $x^{4}$

not 2 $x^{5}$ + 12x³

f(0) = 0 + 0 = 0 and g(2) = 2 × 2³ = 2 × 8 = 16

f(0 × g(0) = 0 × 16 = 0 ≠ 16

f(1) = 1 + 6 = 7 and g(1) = 2 × 1³ = 2

f(1) × g(1) = 7 × 2 = 14 ← True

g(x) × g(x) = 2x³ × 2x³ = 4 $x^{(3+3)}$ = 4 $x^{6}$ ← True

5 0

4 years ago

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