I am gonna go with B
Sarah has driven x miles of a 25-mile trip
the expression 25 - x will tell u how many more miles she has left to drive
Answer:
x = 18
Step-by-step explanation:
Distribute 3/2 inside the parentheses
3/2x - 3 - 5 = 19
Combine like terms
3/2x - 8 = 19
Isolate x by adding 8 to both sides
3/2x = 27
Multiply by the reciprocal
x = 18
Answer:

Reason: the sum of all interior angles of any triangle is equal to 180º.
Step-by-step explanation:
1) Organizing
Statement 1. m∠H = 30°, m∠J = 50°, m∠P = 50°, m∠N = 100° 1. Reason: given
2) Since the sum of all internal angles of any triangle is equal to 180º, just like the formula. N the number of sides of a triangle:

3) We can also say

Similarly to the other triangle:

4) Hence,

Reason: The sum of interior angles is equal to 180º.
Answer:
she had 12 baseball cards
Step-by-step explanation:
Cylinder: 1²(3) = 3
3(9) =27
Prism: 4x3x6 =72
Total: 72+27 = 99in³