Answer:
Step-by-step explanation:
3 1/2 = 7/2 improper fraction
7 4/5 = 39/5 improper fraction
Answer: 4 kilograms of dough and will continue preparing 1 kilogram of dough every hour.
Step-by-step explanation:
Answer:
C= 45 + 19.95h
Step-by-step explanation:
45 for each home vist means one time payment
19.95 ever hour means you are charged 19.95 every hour
H= hour
Answer:
x = 35°
Step-by-step explanation:
Same side interior angles are supplementary, or they add up to 180°. So write an equation:
![x+145=180](https://tex.z-dn.net/?f=x%2B145%3D180)
Solve for x. Subtract 145 from both sides:
![x+145-145=180-145\\\\x=35](https://tex.z-dn.net/?f=x%2B145-145%3D180-145%5C%5C%5C%5Cx%3D35)
The value of x is 35°.
:Done