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
alekssr [168]
3 years ago
10

Solve the following system of equations using substitution.

Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0
It's A. If U=16, 6+10=16
and if you plug in the numbers for the second equation it's 36=2(10)+16
You might be interested in
What is the perimeter?<br> 8 m<br> 4 m<br> 4 m<br> 12 m<br> meters<br> Submit
lilavasa [31]
Add all of the numbers together, 28m is the final answer
7 0
2 years ago
If correct ill give brainly
Rina8888 [55]

Answer:

Hello! answer: x = 16

Step-by-step explanation:

16 × 16 = 256

12 × 12 = 144

256 + 144 = 400

√400 = 20 therefore x = 16 hope that helps!

6 0
2 years ago
Read 2 more answers
A salesperson at a jewelry store earns 3% commission each week. Last​ week, heidi sold $530 worth of jewelry. How much did make
Ivenika [448]

Answer:

Heidi made $15.90 total

7 0
3 years ago
Is 170 going to be even or odd
kicyunya [14]


 No, the number 170 is not an odd number - it is an even number.


3 0
3 years ago
Read 2 more answers
Of the 36 students in the environmental club, 15 or boys and 21 are girls. The president of the club wants to add more boys so t
schepotkina [342]
Because 50% of something means half (because 100-50=50), he would have to make the number of girls and boys equal. Since there are 21 girls, he has to make it so there are also 21 boys.
So, if we know that 21-15=6, this means he would have to add 6 boys to the club if he wants the girls and boys equal.
4 0
2 years ago
Other questions:
  • A new security system needs to be evaluated in the airport. The probability of a person being a security hazard is 0.03. At the
    13·1 answer
  • Abdullah earns $10 an hour delivering newspaper on his bicycle. He started with $20 in his banks account.
    15·1 answer
  • A plate has a circumference of 24 inches. What is the radius of the plate
    14·1 answer
  • What is the value of the expression 2 1/2 x + 3 2/3 y ( if x = 4 and y= 2)
    15·1 answer
  • Iced tea, x, costs $4 per gallon and lemonade, y, costs $6 per gallon. You need to purchase at least 9 gallons of drinks for a n
    10·2 answers
  • Simplify each radical
    5·1 answer
  • If h(x) = 4x − 8 and j(x) = −x, solve h[j(3)] and select the correct answer below. (1 point) −20 −36 1 4
    10·2 answers
  • I NEED HELP WITH THIS QUICKLY- I’LL give BRAINLIEST for the right answer and an explanation
    13·1 answer
  • Nevaeh's car used 11 gallons to travel 352 miles. At what rate does the car use gas, in
    6·1 answer
  • The speed of sound in dry air at 20° C (68° F) is 1.236 × 103 km/h. What is the speed of sound written as an ordinary number?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!