Answer:
i feel bad theyre making you do this
but its the last O
Step-by-step explanation:
Hopefully this will help you.
Answer:
(3x+8)°+(x+4)° = 180,
x=42
Step-by-step explanation:
They are linear pairs, so the two angles are supplementary or add up to 180°.
1. Format the equation (3x+8)°+(x+4)° = 180
2. Simplify like terms 4x + 12 = 180
3. Subtract 12 on both sides, 4x=168
4. Divide 4 on both sides, x=42
5. Answer is x=42
4 miles because 15 x 4 is 60 which is an hour and takes 15 mins to walk 1 mile
Answer:
The answer to your question is He bought 11 pounds of cashew.
Step-by-step explanation:
Data
Total pounds = 16
peanuts = p = $2.75
cashew = c = $3.25
total cost = $49.5
Process
1.- Write two equations to solve this problem
p + c = 16 Equation 1
2.75p + 3.25c = 49.50 Equation 2
Solve the system by substitution
2.- Solve equation 1 for p
p = 16 - c
Substitute p in equation 2
2.75(16 - c) + 3.25c = 49.5
Expand
44 - 2.75c + 3.25c = 49.5
Solve for c
3.25c - 2.75c = 49.5 - 44
0.5c = 5.5
c = 5.5/0.5
c = 11
3.- Find p
p = 16 - 11
p = 5 pounds
4.- Conclusion
Ellijah bought 11 pounds of cashew and 5 pounds of peanuts
