To answer the question above, we let s be the cost of a shirt and h be the cost of each hat such that the equations that would best represent the given are:
10s + 20h = 490
20s + 30h = 860
The system of equations is the answer to the first question and the values of s and h are $25 and $12, respectively.
<em>1.) </em><em>510 miles</em>
<em>Take the values you have been given which is 153 miles and 3 gallons of gas </em>
<em>Now divide 153 by 3 to find put the Miles per gallon (MPG)</em>
<em>153/3=51</em>
<em>now take 51 and multiply it by 10</em>
<em>51x10=</em><em>510</em>
<em>2.) </em><em>$16 per yard of plywood</em>
<em>Let's take the values we have been given </em>
<em>3/4 of a yard of plywood and $12 for it</em>
<em>Now let's divide it </em>
12/ 3/4=$16
Answer:
8x + 6
Step-by-step explanation:
This is actually the correct answer after I solved it continuously
The difference between the temperature on Monday and the temperature on Wednesday is; 7° C.
<h3>Temperature</h3>
- On Monday, the temperature was 5 °C
- On Tuesday, the temperature was 10° less than the temperature on Monday.
In essence, the temperature on Tuesday was;
= -5°C
- On Wednesday, the temperature was 3° greater than the temperature on Tuesday.
In essence, the temperature on Wednesday was;
= -2°C
The difference between the temperature on Monday and the temperature on Wednesday is therefore; 5°C - (-2°) = 7°C.
Read more on temperature scale:
brainly.com/question/1120435