Help i’m doing my exam

Mathematics

2 answers:

jolli1 [7]3 years ago

5 0

Dude I don’t think using this for an exam is it but ok

adell [148]3 years ago

5 0

Answer:

Step-by-step explanation:

The reason I think this is because y represents how far she has traveled from the town, 5 represents the starting distance from the town, x represents how long she has been traveling, and 25 represents how many miles she has traveled from her starting distance. So henry's equation should be y= 15x +16. Meaning that henry is ahead but Tasha traveled much faster than he did.

I hope this helped and if it is incorrect I apologize :(

You might be interested in

19 students in the cross is your favorite sport. Explain how to use a circle graph to find the total number of students surveyed

kompoz [17]

Tbh I don’t know the answer

6 0

3 years ago

How to find the exact value of cos 7 times 3.14 divided by 4

grin007 [14]

The answer to your question is the square root 2 over 2

8 0

3 years ago

Mrs. Lowndes was building a play house for her grandson.

Vedmedyk [2.9K]

Answer:

21.25ft

Step-by-step explanation:

To solve for this, all you need to do is find a ratio proportional to the given. The given shows the following ratios:

$\dfrac{2in}{5ft}=\dfrac{8.5in}{x}$

All you need to do is solve for x. You can do this by first cross multiplying:

$\dfrac{2in}{5ft}=\dfrac{8.5in}{x}\\\\2in(x)=8.5in(5ft)\\\\2xin=42.5in/ft\\\\Divide\;both\;sides\;by\;2in\\\\\dfrac{2xin}{2in}=\dfrac{42.5in.ft}{2in}\\\\x=21.25ft$