Answer:
3/20
Step-by-step explanation:
3/5*1/4=3/20
Answer:

Step-by-step explanation:

First, multiply both sides by -4. You must also change the inequality sign since you are multiplying both sides by a negative number.


Subtract 1 from both sides.


Answer:
180
Step-by-step explanation:
75% times 240 would be 180
Mark: 52 meatball sandwiches
Julie: 64 meatball sandwiches
Answer:
17
Step-by-step explanation:
f(x)= -2x+7
f(-5)= -2(-5)+7
10+7
f(-5)=17