Answer:
Negative
Step-by-step explanation:
(-2)^4 will be positive because the exponent is even.
(-3)^7 will be negative because the exponent is odd.
An positive number times a negative number is negative, so we know the result will be negative.
Look at the attached image for further clarification.
Answer:
24 days
Step-by-step explanation:
It is a function and yeas
Coach Smith is buying equipment for his soccer team. He has 11 players and each player needs three uniforms, two shin guards, one ball, and two pairs of cleats.
Part A: Write an algebraic expression to represent this situation.
Part B: If each uniform costs $48.00, each shin guard costs $5.00, each ball costs $17.00, and each pair of cleats costs $89.00, determine how much Coach Smith will spend, before taxes, on equipment for his soccer team.
PART A:
Let the cost of a uniform be a, that of a shin guard, b, that of a ball, c, and that of a pair of cleats, d, then
The algebraic expression representing the situation is given by
11(3a + 2b + c + 2d)
PART B:
The amount coach smith will spend is given by
11(3(48) + 2(5) + 17 + 2(89)) = 11(144 + 10 + 17 + 178) = 11(349) = $3,839
Step-by-step explanation:
the answer is 8 why because the dog is pulling force and she or he is pulling back i subtracted its 8 text me back if you got it right armstrongtamarion