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
zysi [14]
3 years ago
12

X+7=y in substitution

Mathematics
1 answer:
sukhopar [10]3 years ago
7 0
You can subtract 7 to y
You might be interested in
The second rate superhero and is Arch Enemy Melvin the minor menace started 700 miles apart and fleet street toward each other i
Papessa [141]

Answer:75 mph

Step-by-step explanation:

8 0
3 years ago
8x7+4x2-11-7x4 can you explain please
SpyIntel [72]
Use PEMDAS. Parenthesis. Exponents. Multiplication. Division. Addition. Subtraction. there are no parenthesis so that doesn't matter. there are no exponents. but there is multiplication. 8×7 = 56. so now the equation is 56+4×2-11-7×4. you still have multiplication so now we do 4×2 which is 8. the equation is now 56+8-11-7×4. you still have multiplication so now do 7×4 which is 28. the equation is now 56+8-11-28. there is no multiplication. or division. next is addition. 56+8 which is 64. now the equation is 64-11-28. next you do subtraction. 64-11 which is 53. now the equation is 53-28 which is 25. 25 is the answer. I hope this helped ☺️
8 0
3 years ago
I don't remember how to do this
meriva
B. Fractions have to have the same denominator so \frac{9}{10}  -  \frac{2}{5} =  \frac{9}{10} -  \frac{4}{10} which = \frac{5}{10} then you simplfy it to \frac{1}{2} so it would be B
4 0
3 years ago
This is a literal equation.
Aleksandr [31]
Assuming this is the equation you want to operate on:
v^{2} = (v_0)^{2} + 2\cdot a \cdot \Deltax
2\cdot a \cdot \Delta x = v^{2} - (v_0)^{2}
a = \frac{v^{2} - (v_0)^{2}}{2\cdot \Delta x}
Before final operation we have to assume that x is not equal to 0. :)
6 0
3 years ago
Read 2 more answers
What is the range of the relation?
Westkost [7]

Answer:

c

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • You are
    13·1 answer
  • PLEASE HELP!!!
    14·1 answer
  • A car travels along a straight road for 30 seconds starting at time t = 0. Its acceleration in ft/sec2 is given by the linear gr
    15·1 answer
  • Mr. Lopez wrote the equation 32g+8g-10g=150
    5·2 answers
  • What do you do to solve this problem ? 8j = 96
    10·2 answers
  • During an annual end-of-year performance review, a team of realtors reported the number of homes sold that year. The histogram s
    7·1 answer
  • Benji surveyed 120 people in his town. He found out that 45 people go to the park everyday.what part of the town population prob
    15·1 answer
  • I know that the sequence models value of a car that originally cost $26,500 but loses 10% of its each year. What do you know?
    7·1 answer
  • Fill in the missing number.<br><br> __% of 80 = 60
    15·2 answers
  • What is the value of x in the equation 1/5x-2/3y = 30, when y = 15?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!