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
Vilka [71]
3 years ago
7

Evaluate the expression x - 7. If x= 12. 19 6 17 5

Mathematics
1 answer:
ratelena [41]3 years ago
8 0

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{5}}}}}

Step-by-step explanation:

Given , value of x = 12

To find : Value of the given expression

Given expression = \sf{x - 7 }

plug the value of x

\dashrightarrow{ \sf{ 12 - 7}}

Subtract 7 from 12

\dashrightarrow{ \sf{5}}

Hope I helped!

Best regards! :D

You might be interested in
There are 128 students going on a field trip to pan for gold. If they are going in vans that hold 7 students each, how many vans
Viefleur [7K]
128/7 is roughly 18.3 so you would need 19 vans. 18 of them would fit all 7 so you’d have 126 so the last van would fit 2 students meaning it won’t be full
6 0
2 years ago
4. Marcella has 4 fewer male cousins than female cousins. Let f represent the number of female cousins. Write an expression for
sladkih [1.3K]
F - 4 = number of boy cousins.
4 0
3 years ago
Which fraction is equivalent to negative 7 over 8 ? (1 point)
Alja [10]
The answer is -7/8\= 7/-8 Thank you!
6 0
3 years ago
Read 2 more answers
What is the missing angle measure?
Evgen [1.6K]

Answer:

x = 33

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 angles from 180 for x

x = 180 - (90 + 57) = 180 - 147 = 33

8 0
2 years ago
Marie heated water in a beaker. When she began, the water had a temperature of 40 degrees, and she heated it at a rate of 2.5 de
kykrilka [37]

Answer:

2.5x + 40 = 1.5x + 50

Step-by-step explanation:

To find how many minutes passed before the water temperature in both beakers are the same, you need to set both of the expressions that show how hot the water in each beaker is to be equal to each other

4 0
2 years ago
Other questions:
  • 8x33/4 how do you solve this problem?
    10·1 answer
  • How to find angle of elevation
    5·1 answer
  • Find the domain of <br> 3 √2t-1
    11·1 answer
  • I need help please . . . . i even upped the points . . .
    7·2 answers
  • 11. Jeff is taking his family and friends to the movies. Adult tickets, a, are $8 and child
    13·1 answer
  • What are the angle measurements in the triangle?
    14·1 answer
  • What is the value of the expression below when z=2 b.
    7·2 answers
  • Last week maria ran 16.4 miles more than Kathryn. Maria ran 30 miles. How many did Kathryn run ?​
    15·2 answers
  • Evaluate the expression when m= -2.8 and n=-6.3.<br> 4n - 6m
    6·1 answer
  • Which statements are always true for a rectangle?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!