Step-by-step explanation:
the area of a rectangle is
length × width
that is in our case
(x + 3) × 4.5 = 4.5x + 4.5 × 3 = 4.5x + 13.5
remember, when multiplying 2 expressions, you multiply every term of one expression by every term of the other expression and then you add all these individual results up by considering the signs, of course.
The top graph is your answer.
Note that pink = cherry, and yellow = lemon. The question states that for every 4 cherry sold, one lemon is, therefore making the ratio 4 cherry: 1 lemon.
The next question is asking that how much in total is sold if there are 30 more cherry cones sold.
Let the amount of lemon cones sold be denoted by the variable, x.
The amount of cherry cones would still sold would be 4:1, but the amount is 30 more then x.
Multiply both sides of the ratio given by 10:
4 x 10 = 40
1 x 10 = 10
The result will give you 30 more cherry cones, and also give you the total of 50 cones in all.
50.
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Answer: it's A
Step-by-step explanation:
since the cost for hiring a plumber for three hours costs $120 so in graph A the graph has more likely stopped at $120 on the y axis which can be said as the cost axis too. I'm pretty sure the answer is A!
Answer:
y= -2 x + 16
Step-by-step explanation:
bloop! hope it helps
Multiply by 4 is your rule
3 x 4 = 12
6 x 4 = 24
12 x 4 = 48
To solve for the answer for 24, multiply it by 4
24 x 4 = 96
96 is the match for 24
hope this helps
