To answer the equation first, let x be the number of pens. With this representation, the number of pencils she bought would be x - 4. The total amount she would have to spent for all the items is,
T = 6.70x + 3.5(x - 4)
Answer:
Undefined
Explanation:
The slope is undefined because when you apply the slope formula to find the slope of m it turns out undefined.
Answer:
1 1/2 or 1.5
Step-by-step explanation:
think: half of 4 is 2 so 1 half cup would make it to 2/4
than half of that is 1/4 which is 1/2 of 1/2 a cup
adding that to 2/4 makes it 3/4 so therefore... (Peep the answer)
Answer:
Klog earned $135.45 altogether.
Step-by-step explanation:
<u>Hours</u>
<em>Monday - Friday : 5 days / 3.5 hours</em>
<em>Saturday : 1 day / 4 hours</em>
3.5 · 5 + 4
= 17.5 + 4
= 21.5
<u>Money</u>
<em>$6.30 per hours / 21.5 hours</em>
6.30 · 21.5
= $135.45
Makes no sense.
p.s i am a fourth grader
