1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nika2105 [10]
3 years ago
13

The cost of 3 pizzas and 4 sandwiches at Ralph's Deli is $68. The cost of 3 pizzas and 7 sandwiches is $92. What is the cost of

one pizza and one sandwich?
Mathematics
1 answer:
hodyreva [135]3 years ago
8 0
Pizza is 12. Sandwich is 8. Total for both is 20.
92-68=24
24/3=8
 8*4=32
68-32=36
 36/3=12
You might be interested in
About 80% of the egg rolls sold in the US grocery stores are made in Houston Texas .A skilled wrapper can make 4,000 egg rolls i
alukav5142 [94]

If a skilled wrapped does 4000 egg rolls in an 8-hour day, then he does 4000 / 8 = 500 egg rolls per hour. It means that he can make 500 / 60 = 8,(33) egg rolls per minute. So Bettie's claim is not reasonable.

It would be reasonable if the wrapper would make 1 * 60 = 60 egg rolls per hour and 60 * 8 = 480 egg rolls in one shift. So she's far away from truth :)

Hope this helps!

7 0
3 years ago
Read 2 more answers
Find q<br> (7q-46)<br> (3q+6)
kap26 [50]

Answer:

q = 22

Step-by-step explanation:

The angle measure of a straight line is (180) degrees As given in the picture, line (AC) is a straight line, thus its angle measure is (180) degrees. Angles (ABD) and (DBC) make up line (AC). Therefore, one can conclude that the sum of angles (ABD) and (DBC) is (180) degrees. Form an equation, simplify and use inverse operations to solve for the unknown parameter (q).

(

Substitute for the angle measures,

(7q-46)+(3q+6)=180

Simplify,

10q-40=180

Inverse operations,

10q-40=180\\\\10q = 220\\\\q = 22

8 0
3 years ago
Read 2 more answers
a listing for a home for sale is shown as follows: “3/2/1 house for sale. price 140000” what does “3/2/1” mean
Inessa05 [86]

Answer:

A

Step-by-step explanation:

Usually when purchasing a house you refer to the bedroom then the bathroom then potentially your garden width/height or you garage

5 0
2 years ago
Question:
NNADVOKAT [17]

1.) 9(4) + 8(5)

36 + 40 = 74

2.) 2(3) + 8(3)

6 + 24 = 30

3.) 4(5) + 7(5)

20 + 35 = 55

4.) 10(4) + 18(5)

40 + 90 = 130

5.) 2 + 8(1/4)

2 + 2 = 4

6.) 9(1/3) + 8(1/4)

3 + 2 = 5

7.) 3(8) + 7(4)

24 + 28 = 52

8.) 12(1/4) + 16(5)

4 + 80 = 84

8 0
3 years ago
Suppose you use an app that randomly generates a number from 1 to 15.
Neporo4naja [7]

Answer:

4 out of 15

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • PLEASE HELP ASAP
    5·1 answer
  • Please help! Thx so much!
    11·1 answer
  • I need the answers plz
    12·1 answer
  • A student loan for last semester at her community college was 2600. She spent 312 of that on books . What percent of last semest
    12·1 answer
  • The ideal gas equation says that the product of the pressure, P, and the volume of a gas, V, is equal to the number of moles of
    12·1 answer
  • What is 3/40 as a percentage, decimal and word form?<br> Thanks for the help
    14·2 answers
  • Lauren woke up one morning and saw frost on the windows. It was -2°C outside. Later in the day, the frost melted. At 3 p.m. it w
    13·1 answer
  • Find the volume of the composite solid. Round your answer to the nearest hundredth.​
    5·1 answer
  • a package of 3 pairs of insulated gloves costs 19.77. what is the unit price of the pairs of gloves?​
    7·1 answer
  • Help me please.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!