Mathematics: ground beef is 1.24 a pound. At the rate, how much will 24 ounces cost?

ground beef is 1.24 a pound. At the rate, how, №9233928, 18.09.2020 01:15

Mathematics

I WILL GIVE BRAINLIEST PL 1. A 100-point test has x questions worth 2 points apiece and y questions worth 4 points apiece. a. Write an equation that describes all possible numbers of questions that may be on the test. b. If you have 24 questions worth 4 points apiece, how many questions will be worth 2 points apiece? 2. Louise has $36 in five-dollar bills and singles. How many of each type of bill does she have? a. Write an equation. b. If Louse has 2 five-dollar bills, how many singles does she have? 3. The Ramy family bought 4 sandwiches and

Step-by-step answer

P Answered by Master

5

A. 2x+4y= 100

B. 2x +4(24)=100
2x+96=100
2x=4
x=2 (2 questions worth 2 pts a piece)

2. x= 5$ bills y= singles
a. 5x+y=36
b. 5(2)+y=36
10 + y=36
y=26 (26 singles)
3. x= sandwich cost y=salad cost
a. 4x+3y=24
b. 4(3.75)+3y = 24
15+3y=24
2y=9
y=4.50 (4.50$ per salad)
4: X = pounds of roast beef, y = pounds of shrimp Roast beef = $4 per pound
Shrimp = $10 per pound
a. Total $96
4 + 10 = 96 b. 4(0)+10=96
10 = 96
= 9.6
The most shrimp Andy can buy is 9.6 lbs

Mathematics

I WILL GIVE BRAINLIEST PL 1. A 100-point test has x questions worth 2 points apiece and y questions worth 4 points apiece. a. Write an equation that describes all possible numbers of questions that may be on the test. b. If you have 24 questions worth 4 points apiece, how many questions will be worth 2 points apiece? 2. Louise has $36 in five-dollar bills and singles. How many of each type of bill does she have? a. Write an equation. b. If Louse has 2 five-dollar bills, how many singles does she have? 3. The Ramy family bought 4 sandwiches and

Step-by-step answer

P Answered by Specialist

5

A. 2x+4y= 100

B. 2x +4(24)=100
2x+96=100
2x=4
x=2 (2 questions worth 2 pts a piece)

2. x= 5$ bills y= singles
a. 5x+y=36
b. 5(2)+y=36
10 + y=36
y=26 (26 singles)
3. x= sandwich cost y=salad cost
a. 4x+3y=24
b. 4(3.75)+3y = 24
15+3y=24
2y=9
y=4.50 (4.50$ per salad)
4: X = pounds of roast beef, y = pounds of shrimp Roast beef = $4 per pound
Shrimp = $10 per pound
a. Total $96
4 + 10 = 96 b. 4(0)+10=96
10 = 96
= 9.6
The most shrimp Andy can buy is 9.6 lbs

Mathematics

Jessica bought 1/2 pound of roast beef and 5/6 pound of ham. which pairs of fractions are equivalent to the amounts jessica bought? mark all that apply. a. 8/16 and 10/16 b. 6/12 and 10/12 c. 5/10 and 8/10 d. 12/24 and 20/24 will give brainliest asap! like the quickest answer pls

Step-by-step answer

P Answered by Master

6

I'm think it's D, because 5 and 6 are factors of 20 and 24.

Mathematics

Jessica bought 1/2 pound of roast beef and 5/6 pound of ham. which pairs of fractions are equivalent to the amounts jessica bought? mark all that apply. a. 8/16 and 10/16 b. 6/12 and 10/12 c. 5/10 and 8/10 d. 12/24 and 20/24 will give brainliest asap! like the quickest answer pls

Step-by-step answer

P Answered by Master

6

I'm think it's D, because 5 and 6 are factors of 20 and 24.

Mathematics

2) according to consumer reports magazine, the costs per pound of protein for 20 major-brand beef hot dogs are $14.23, $21.70, $14.49, $20.49, $14.47, $15.45, $25.25, $24.02, $18.86, $18.86, $30.65, $25.62, $8.12, $ 12.74, $14.21, $13.39, $22.31, $19.95, $22.90, and $19.78, respectively. if the least expensive is considered the top- ranked, what is the position in terms of a z-score of thorn apple valley beef hot dogs at $14.23 per pound of protein? a) -2.67 b) -0.85 c) 0.85 d) 1.42 e) 2.67 statistics: how would i find the answer?

Step-by-step answer

P Answered by Specialist

2

-0.85

Step-by-step explanation: a = score-mean/ standard deviation

Mean (add them all up and divide by amount) = 18.8745

Standard deviation =

σ2 = Σ(xi - μ)2/N

= 5.333458985499

SCORE = 14.23

= -0.85

Mathematics

2) according to consumer reports magazine, the costs per pound of protein for 20 major-brand beef hot dogs are $14.23, $21.70, $14.49, $20.49, $14.47, $15.45, $25.25, $24.02, $18.86, $18.86, $30.65, $25.62, $8.12, $ 12.74, $14.21, $13.39, $22.31, $19.95, $22.90, and $19.78, respectively. if the least expensive is considered the top- ranked, what is the position in terms of a z-score of thorn apple valley beef hot dogs at $14.23 per pound of protein? a) -2.67 b) -0.85 c) 0.85 d) 1.42 e) 2.67 statistics: how would i find the answer?

Step-by-step answer

P Answered by Specialist

2

-0.85

Step-by-step explanation: a = score-mean/ standard deviation

Mean (add them all up and divide by amount) = 18.8745

Standard deviation =

σ2 = Σ(xi - μ)2/N

= 5.333458985499

SCORE = 14.23

= -0.85

Mathematics

A 4300-N force from a car s engines produces an acceleration of 3.3 m/s2. What is the mass of the car? A. 4300 kg B. 1300 kg C. 14,000 kg D. 390 kg

Step-by-step answer

P Answered by PhD

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

=4300/3.3

=1303.03kg

Approximately it is aqual to 1300kg

Mathematics

Stefania pure 2 liters of orange juice and 1.5 liters of pineapple juice into a punch bowl how many kiloliters are in the punch bowl

Step-by-step answer

P Answered by PhD

The answer is in the image

Mathematics

the surface area of a box is 232 square inches. the box is 4 inches wide and 8 inches long. what is the hight?

Step-by-step answer

P Answered by PhD

The solution is given in the image below

Mathematics

If a european swallow flies 15 meters every 1 second how many would kilometers would it fly in 15 minutes

Step-by-step answer

P Answered by PhD

Speed=Distance/time

Here,

distance=15m

time=1sec

speed=15/1=15m/sec

Distance=Speed*time

time=15min=15*60sec=900sec

Distance travelled in 15 min=15*900=13,500m

=13500/1000 km=13.5Km

ground beef is 1.24 a pound. At the rate, how much will 24 ounces cost?

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