3 years ago

The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per

Mathematics

1 answer:

MariettaO [177]3 years ago

4 0

Wouldn't it simply be 90 x 25?

You might be interested in

Please help me out -4x – 6 – 2x –3

Scrat [10]

The lowest I could go was -6x - 9. (Hope that helps)

5 0

2 years ago

Evaluate the expression

PolarNik [594]

$\frac{16^{6/4}}{16^{2/2} }$

$\frac{64}{16}$

$4$

7 0

2 years ago

I need to put these nine cards into three groups according to similarities I see... but I don't see any similarities! Please hel

Dmitriy789 [7]

Have you learned slope yet? Pick two points from the graph and do x-y on the top and x-y on the bottom. That would give you your slope then you can graph it. For example (-2,-1) (-1,1)
-2-(-1)
-1-1
Then that would give you -1/-2 so technically -1/2<< this is what you graph

8 0

2 years ago

Jose's Bikes rents bikes for $14 plus $3 per hour. Heather paid $38 to rent a bike. For how many hours did she rent the bike?

Nady [450]

Answer:

8 hours

Step-by-step explanation:

14 + 3x =38

-14 -14

--------------------

3x = 24

---- ----

3 3

--------------------

x = 8

4 0

2 years ago

Help me on this question

NeX [460]

Answer:

$x = 18$

Step-by-step explanation:

Vertically Opposite Angles are equal..

so,

$x + 54 = 4x \\ 54 = 4x - x \\ 54 = 3x \\ \frac{54}{3} = \frac{3x}{3} \\ 18 = x$

4 0

2 years ago

Read 2 more answers