Answer:
The two numbers are 1 and 2.
Step-by-step explanation:
Let the two numbers be <em>a </em>and <em>b</em>.
One number is twice another, so let's let <em>b=2a</em>.
Their reciprocals are 3/2. Thus:
Substitute and solve for <em>a: </em>
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Combine the fractions by forming a common denominator by multiplying the left term by 2:
Combine and cross-multiply:
Thus, the two numbers are 1 and 2.
Answer:
Slope = 0/-6
(Sorry for the bad handwriting)
Answer:
The numbers of grooming visits for which James and Bradly would charge the same amount is 2
Step-by-step explanation:
Let the numbers of grooming visits be x and the charge in dollars be y
Then according to the question :
The amount (dollars) James charge for w visits is
y=10w+50 ------------------------------------------------(1)
The amount (dollars) James charge for w visits is
y=35w -------------------------------------------------------(2)
On equating (1) and (2)
35w = 10w+50
Grouping the like terms on the same side
35w-10w = 50
25w = 50
w = 2
Thus for 2 grooming visits James and Bradly would charge the same amount
Sorry if i am two weeks late, but yes the answer is D. 132.
Answer:
9
Step-by-step explanation: