2 years ago

The table below shows some prices at a produce stand.

Mathematics

1 answer:

Rainbow [258]2 years ago

3 0

Well she has $10 and each spinach is $3 so she can not but no more than 3.

You might be interested in

A rowing team rowed 90 miles while going with the current in the same amount of time as it took to row 10 miles going against th

lys-0071 [83]

Answer:
let x=rate of the rowing team in still water
x+4=rate of the rowing team with current
x-4=rate of the rowing team against current
travel time=distance/rate
..
90%2F%28x%2B4%29=10%2F%28x-4%29
90x-360=10x+40
80x=400
x=5  rate of the rowing team in still water=5 mph

4 0

3 years ago

A+restaurant+bill+before+tax+is+$15. 50. +if+the+sales+tax+is+8%+and+a+15%+tip+is+added,+what+is+the+total+cost+of+the+meal?

ZanzabumX [31]

Answer:

$19.07

Step-by-step explanation:

Look at image above...

7 0

1 year ago

One day at 3:00 a.m., the temperature was -13°F in Kodiak, Alaska. At 10:00 a.m., the temperature was 22°F. What was the average

suter [353]

-13 to 0 = 13 degrees changed. 0 to 22 is 22 degrees changed. 13 + 22 = 35 degree change.

10-3 = 7.

So there was a change of 35 degrees across 7 hours

35/7 = 5 degrees per hour.

6 0

3 years ago

Find the roots. Answer the question below.

12345 [234]

Answer:

roots: -4 and 7

Step-by-step explanation:

where the graph crosses the x axis is where the roots are located

8 0

3 years ago

If 2.5 is a root of the equation 2x^2+5x−q=0, what are the possible values of q?

bulgar [2K]

Answer:

q = -25 $10 +5 = \pm \sqrt{5^2-4*2*q} \\ 225 = 25-8q \\\\8q = -200 \rightarrow q = -\frac {200}8 = -25$

Step-by-step explanation:

Grab the generic solution of the equation. $\frac 52 = \frac{-5 \pm \sqrt{5^2-4*2*q}}{2*2}$ . Let's isolate the radical, and square both sides. $10 +5 = \pm \sqrt{5^2-4*2*q} \\ 225 = 25-8q \\\\8q = -200 \rightarrow q = -\frac {200}8 = -25$

4 0

3 years ago

Read 2 more answers