Answer:
* + 24
Step-by-step explanation:
i took the test
Smart multiplications
(a) 125 x 72
(b) 327 x 35 + 327 x 65
Answer:
1. 9,000
2. 32,700
Step-by-step explanation:
Answer:
a- 9000
b-243,263,475
Step-by-step explanation:
I wont ask why you need this at all.
Help .,) Explain fairly, I'll mark brainlest of best answer!
Jason needs 2 ½ pounds of potatoes to feed 15 people at his Friendsgiving dinner. But, his friends just called and told him they’re each bringing more friends. How many pounds of potatoes will need to feed 50 people? Explain your reasoning.
Answer:
8 1/3, eight and one over three.
Step-by-step explanation:
First lets find the rate by dividing 15 by 2.5 You will get 6 meaning that six people eat 1 pound each. Now lets divide 6 from 6 and 1. This means that 1 person will eat 1/6 of the pounds of the potatoe. Then we can do 50 times 1/6 and we will get 8.3333. This means that Jason needs 8 and 1/3 pounds of potatoes to feed 50 people.
The information below for two pay-as-you-go cell phone companies is given
On Call - 3.5 hours: $10
Talk Time - 1/2 hour:$1.25
a.) what is the unit rate in dollars for each company?
b.) Which company offers the best deal?
c.) Another company offers a rate of $0.05 per minute. How would you find the unit rate per hour?
Answer:
a) On Call: $2.86/hour
Talk Time: $2.50/hour
b) Talk Time offers the best deal.
c) $3/hour
Multiply 0.05 by 60 because there are 60 minutes in an hour.
Step-by-step explanation:
a) On Call: 10/3.5=2.86
Talk Time: 1.25/0.5=2.50
b) On Call>Talk Time
Talk Time offers the best deal.
c) 0.05x60=3
Multiply 0.05 by 60 because there are 60 minutes in an hour.
Answer:
Step-by-step explanation:
One company wants $10 per 3.5 hours, so they want 10 / 3.5 ≈ 2,86 dollars per hour (after rounding to the closest hundreths).
Second company wants $1.25 per half an hour, so they want 2 * 1,25 = 2,50 dollars per hour.
The unit rate is 2,86:2,50
Consider the equation: 5(3x 2 9) 5 2(6x 1 9).
–42.3 ÷ 3.4 please explain step by step
Can some one explain it 2 me i will appreciate it!
Answer: y = 6x - 4
Step-by-step explanation: -4 is the y-intercept and y=6 is parallel so it doesn't change.