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
avanturin [10]
3 years ago
12

Solve the system algebraically. Check your work.

Mathematics
1 answer:
Romashka [77]3 years ago
5 0

Answer:

Step-by-step explanation:

You might be interested in
What is the smallest angle of rotational symmetry for the regular octagon?
Luda [366]
The answer you are looking for is 45
6 0
3 years ago
Read 2 more answers
What is the runner’s average rate of change between the hours: 0.5 and 2? mph 1.5 and 2.5? mph Average Rate of Change
cestrela7 [59]

Answer:4mph

5mph

Slower

Step-by-step explanation:

3 0
3 years ago
H. 2x – 7 = 3 squared
Lubov Fominskaja [6]

Answer:

h. x=8

Step-by-step explanation:

2x-7=3^2

Step 1) Square the 3

2x-7=9

2) Add 7 to both sides

2x-7(+7)=9(+7)

2x=16

3) Divide both sides by 2

\frac{2x}{2} =\frac{16}{2}

x=8

8 0
3 years ago
Given the function f(x) = ³x – 1, evaluate f(-12).
IgorC [24]

Evaluation:

The answe for the function is -1.

8 0
2 years ago
Calculate the ending balance of your savings account if you deposit $400 and earn simple interest a 7% for five years.
masha68 [24]
Okay well 7%, changes into 7/100=0.07 and there are 5 years and you have the beginning amount of 400. So 400×0.07=28. 28×5= 140. So add 140 to the be amount, 400+140=$540. Answer is $540.
6 0
3 years ago
Other questions:
  • An artist makes a scale drawing of a parallelogram-shaped sculpture. The scale is 10 cm on the drawing for every 8 meters on the
    11·1 answer
  • Write equations for three lines that intersect to form a triangle
    8·1 answer
  • Discover and write an expression to find the nth term in the arithmetic sequence
    14·1 answer
  • When the smaller of two consecutive integers is added to to two times the​ larger, the result is 29
    6·1 answer
  • What multiplication expression represents 7+7+7+7?
    14·2 answers
  • Find three consecutive integers whose sum is 60.
    14·2 answers
  • What does -7/2 simply to?
    5·1 answer
  • What is the slope of the line? y+5=4x+1
    9·1 answer
  • Urgent plz help me!!!!!plzzzzzz
    6·2 answers
  • You roll a 6-sided die.<br> What is P(prime)?<br><br> Write your answer as a percentage.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!