Answer:
81.9
Step-by-step explanation:
mark me brainliest plzz
Answer:
17 · d or d·7
Step-by-step explanation:
sorry i don't know if you would reverse it so it's one of those answers
Terms are separated by plus and minus signs, meaning 4b, 7b, and 5 are all separate terms.
Like terms are pretty self explanatory, and they are 4b and 7b, both multiples of b.
The coefficients can be thought of as the number that a variable is multiplied by, and the only variable we see here is b. The coefficients are 4 and 7.
The constant is 5; its value stays at 5, because its value doesn't depend on a variable (the value is constant).
Answer:
15/4
Step-by-step explanation:
Equation: 40(5+x)=70*5+0x
Solve:
200+40x=350
40x=150
x = 15/4
15/4 gallons is the answer.
Answer:
2.4 cm
Step-by-step explanation:
We know the length of segment AB and the length of segment BC. To find their midpoints, we can divide their length by 2.
Let's find the midpoint of AB.
- Segment AB: 10 cm
- Midpoint of AB: 10/2 = 5 cm
Next let's find the midpoint of BC.
- Segment BC: 5.2 cm
- Midpoint of BC: 5.2/2 = 2.6 cm
In order to find the difference between these midpoints, we can subtract the midpoint of AB by the midpoint of BC.
Therefore, the difference between the midpoints of AB and BC is 2.4 cm.