Answer:
(i) Lowest Temperature: Warsaw
Highest Temperature: Cairo
(ii) 27.1 + 35.2 = 62.3°C
Answer:
x = 1 3/10
Step-by-step explanation:
7/10=x-3/5
Add 3/5 to each side to isolate x
7/10+3/5=x-3/5+3/5
7/10 +3/5 =x
We need to get a common denominator of 10
7/10 + 3/5 *2/2 = x
7/10 + 6/10 =x
13/10 =x
Changing from an improper fraction to a mixed number
1 3/10 =x
First you solve the inequality. Add the variables that can be added together. That would be -3 + 1=2. Now the equation is 2 + x<6. After you change the 2 into a negative and put it under the 6 and subtract. that is 3. 3 is the number you put on the number line. When you fine and plot three you make a dot above it. You fill in the dot since the less then sign has a line beneath it. Then you draw a line from the dot to the end of the number line from the direction the sign is facing. It’s a less then sign, so you would draw the line to the left.
3(m + 2) - 7m = 18
= 3m + 6 - 7m = 18
= 3m - 7m = 18 - 6
= -4m = 12
= m = -12/4
m = -3
In short, Your Answer would be -3
Hope this helps!