robert7248 robert7248

13-10-2019
Mathematics

contestada

The sum of a number and five is seven. Find the number.

The number is ___

Respuesta :

enocrux enocrux

13-10-2019

Answer:

x = 2

Step-by-step explanation:

5 + x = 7

5 + x - 5 = 7 - 5

x = 7 - 5

x = 2

Answer Link

Otras preguntas

How is music used in the Wizard of Oz? Think about a scene where the mood is enhanced or made more palpable by the music choice. Discuss how the mood is enhance

Which relation is not a function? A(2,9), (-1,-5), (1,5), (5,0), (12, 3) B. (-3, 1), (6,2), (8,3), (6,4), (3, 5) C. (5, 1), (4,2), (3, 3), (2, 4), (1,5) D. (7,2

Please help me out with this question please

How are desert and tundra biomes similar? They both have short growing seasons. They both receive a lot of rain. They both have very hot climates. They are both

Let a, b, and c be constants, and let x be a variable. Which of the following is equivalent to a(x + b) < c when a < 0? (Rearranging Formulas) IMAGE BELO

2. A condition characterized by a decrease in bone density, producing porous and fragile bones is called: *

Using f(x) = 5x + 4 and g(x) = x - 3,find: 1. f(g(6)) 2. g(f(-7)) 3. f(f(8)) 4. g(f(x))

where can I get art and floral design help or in general elective homework help?

There are 7 students in a class: 2 boys and 5 girls.If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a girl?

A six-digit password is picked from the numerals 0 - 9. How many different passwords are possible if no number is repeated?