They have the exact number. not all graphs have the specific number which could lead to estimating the wrong number.
B. 15/8 because you count all of it
Answer:
1500 calories
Step-by-step explanation:
2400 is 100% of in this case, 8/8
So then we know that 1/8 of 2400 is 300 because we just divide it by 8. Sarah eats 5/8 that much so we multiply 300 by 5 which gives us 1500
240 for # 2 because 6 times 4 times 10 is equal to 240
I am still working on others
4x - 2 = 2x + 8
2x -2 = 8
2x = 10
x = 5
4(5)-2 = 2(5)+8
20-2 = 10+8
18 = 18
