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
Shkiper50 [21]
2 years ago
9

What's the sum off 663 and 23

Mathematics
1 answer:
vlada-n [284]2 years ago
8 0

Answer: 686

Step-by-step explanation: 663 + 23 = 686

You might be interested in
Help help help math math
Lemur [1.5K]

Answer:

2 x 3 x 5

Step-by-step explanation:

that is it

8 0
3 years ago
Read 2 more answers
a recipe calls for 32 fluid ounces of heavy cream how many one pack of 2 days of heavy cream are needed to make the recipe
s2008m [1.1K]
The way to solve the question is by dividing 2 and 32 = 16
7 0
3 years ago
The first shipping by company charges a fee of $20 to ship a medium box, plus an additional $1 per pound. A second company charg
viktelen [127]

Answer:

Total cost=$25

Step-by-step explanation:

We can derive two expressions as follows;

Total cost for the First shipping company=Medium box charges+total additional charges

where;

Medium box charges=$20

Total additional charges=Charges per pound×number of additional pounds (n)

Total additional charges=1×n=n

replacing;

Total cost for the First shipping company=20+n....equation 1

Total cost for the second shipping company=Medium box charges+total additional charges

where;

Medium box charges=$15

Total additional charges=Charges per pound×number of additional pounds (n)

Total additional charges=2×n=2 n

replacing;

Total cost for the First shipping company=15+2 n....equation 2

Equating equation 1 and equation 2

15+2 n=20+n

2 n-n=20-15

n=5

Replace the value for n in equation 2

Total cost for the First shipping company=15+2 n....equation 2

Total cost=15+(2×5)=$25

7 0
3 years ago
I need help please!!!!
mario62 [17]

The answer will be for every x, y will be 1.25

4 0
3 years ago
Three less than two times a number is 55. What is the number ?
Aloiza [94]
29
2x29=58-3 =55
3-2x (x=29) =55
29x2=58-3
5 0
3 years ago
Read 2 more answers
Other questions:
  • the formula for the volume of a cone is v=1/3 pi times r squared h where v represents the volume, r represents the radius of the
    6·1 answer
  • 96 ounces equals how many pounds
    12·1 answer
  • A line has a slope of 1 and passes through the point (14, 0). What is its equation in
    6·2 answers
  • Find the distance between A and B.
    6·2 answers
  • What is the axis of symmetry for the function f(x)=7−4x+x2?
    7·1 answer
  • Find the sample space for tossing 4 coins. Then find p( exactly 1 head)
    11·1 answer
  • Which are true about the pyramid? Check all that apply.
    15·2 answers
  • Elijah goes to the county fair with $20. The entrance fee is $3.75 and each ride cost 3.25. Which inequality can be used to find
    6·1 answer
  • Find the next two terms:
    8·2 answers
  • There are 0.97 grams of salt in a container and nayan uses 0.56 grams
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!