Answer:
4x + 5
Step-by-step explanation:
Product means the multiplication of 4 and x, which is 4 × x = 4x.
Now, the meaning of increased by is that we take that an amount and add a specific amount to it. The initial amount is the product, and the specific amount we're adding to it is 5. So the expression would be 4x + 5
Y=9.25 because 5x0.3=1.5 you move constents to the right hand side and it becomes -1.5 then you do the rest and the answers is 9.25
Using proportions, it is found that the depth of the first level is of -23.7 ft.
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- <u>As each level has the same height</u>, this question can be solved by proportions, with a rule of three.
- 5 levels have a depth of -118.5ft. What is the depth of 1 level?
5 levels - -118.5 ft
1 level - x
Applying cross multiplication:
The depth of the first level is of -23.7 ft.
A similar problem is given at brainly.com/question/24112433