Let
x----------> tips
we know that
<span>Last week Ryan worked 32 hours and earned $403
so
32*5.30------> $169.6------> </span><span>carwash</span>
[total earned last week]=[carwash]+tips
tips=total earned-carwash
tips=403-169.6-----> tips=$233.4
the answer is
the option d
$233.4
Answer:
The answer is 5.
Step-by-step explanation:
because it's half of 10
908/56 = 16
Does this help?
<h2>Population becomes 550 in 27 days</h2>
Step-by-step explanation:
The population of spiders in a lab is modeled by the function 
, where 
represents the number of days since population was first counted.
Consider that after 
days, the population of spiders has grown to 550. We need to find such .
Applying logarithm on both sides,
∴ It takes about 27 days for the population to become 550.
The surface area of the given two rectangular prism is given as follows:
498 cm².
<h3>What is the surface area of a rectangular prism?</h3>
The surface area of a rectangular prism of length l, width w and height h is given as follows:
S = 2(lw + wh + hl).
For this problem, there are two prisms, with dimensions given as follows:
- l = 12 cm, w = 7 cm, h = 7 cm.
- l = 2 cm, w = 7 cm, h = 2 cm.
Hence the surface area of the figure is the combined surface area of each figure, hence:
S = 2(7 x 7 + 12 x 7 + 12 x 7) + 2(2 x 7 + 2 x 2 + 7 x 2) = 498 cm².
More can be learned about the surface area of a rectangular prism at brainly.com/question/21208177
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