Answer:

Step-by-step explanation:
Find the LCD because like last time, you cannot add or subtract fractions with different denominators.
LCD = 10
Since the second fractions stayed at the same denominator, you will only have to multiply the first fraction.




Answer:
Hello! answer: 76
Step-by-step explanation:
Formula to find area is base × height ÷ by 2 12 + 7 = 19 19 × 2 = 152 152 ÷ 2 = 76 HOPE THAT HELPS!
Multiply by 9, then divide by 5, then add 32
15x9=135
135/5=27
27+32=59 F
Answer:
46 F.
Step-by-step explanation:
As we go down the mountain from the summit the temperature increases by 3.6 F for every 1000 feet.
So the temperature at 4000 feet
= - 8 + (19 - 4) * 3.6
= 46 F.
I’m pretty sure it’s Friday