Juanita and Keenan ordered 85 flashlights and 17 sleeping bags.
Step-by-step explanation:
Given,
Cost of each flashlight = $12
Cost of each sleeping bag = $45
Total cost = $1785
Let,
x represent the number of flashlights ordered
y represent the number of sleeping bags ordered
According to given statement;
12x+45y=1785 Eqn 1
x = 5y Eqn 2
Putting value of x from Eqn 2 in Eqn 1
Dividing both sides by 105
Putting y=17 in Eqn 1
Juanita and Keenan ordered 85 flashlights and 17 sleeping bags.
Keywords: linear equation, substitution method
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25 in total what do you mean
7.154 is your answer to 0.98 times 7.3
Answer:
The answer is B
Step-by-step explanation:
The max for a percentage is 100%, so if you think that 87/100 is a percent, that would be 87%, or b
Answer: 6
Step-by-step explanation:
The simple harmonic motion equation given in the question is
d=2sin(pi/3t)
The actual equation can be written as
d = A sin (bt )
where "A" is the amplitude and
Period is :
T=2π/(π/3)=6
So period is 6.
Hope I helped.