Answer:
D. y=30x
Step-by-step explanation:
So x represents like say if he mowed 3 yards.
y=30(3)
Then y would equal 90
If he puts 300 sunfish into the pond, he will put 225 perch in the pond.
<h3>What is a ratio?</h3>
A ratio is the comparison of one thing to another. Generally, ratios compares value.
They store the children pond keeping a ratio of 4 sunfish to 3 perch. Therefore, the ratio of sunfish to perch will be as follows
If he 300 sunfish into the pond , the number of perch that will be in the pond can be calculated as follows:
cross multiply
4x = 900
x = 900 / 4
x = 225
learn more on ratios here: brainly.com/question/89456?referrer=searchResults
Answer:
AA
Step-by-step explanation:
The steps are F and H are matched with line marking it congruent and G is vertical and the last is congruent.
The value of x in the given equation is 
From the question,
We are to solve the given equation
The given equation is

This becomes

From one of the laws of logarithms, we have that

and

∴
becomes

and


Now, subtract 6 from both sides


∴ 
Hence, the value of x in the given equation is 
Learn more on solving equations here: brainly.com/question/11802986
She needs to complete 8 more paintings. If you multiply 6 by 5, you get 30. Subtract 30 from 38, you would get 8.