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otez555 [7]
3 years ago
15

Plz help me do this ​

Mathematics
1 answer:
MrRissso [65]3 years ago
3 0

Answer:

(i) 16 (ii) 29 (iii) 76 (iv) 23

Step-by-step explanation:

i just plugged everything into the equations.

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4 tomatoes and 8 avocados cost $10. Six tomatoes and 14 avocados cost $17. How much does a single avocado and a single tomato co
Nataly_w [17]

Answer:

One avocado costs $1 and one tomato costs $0.50

Step-by-step explanation:

Set up a system of equations where t is the number of tomatoes and a is the number of avocados:

4t + 8a = 10

6t + 14a = 17

Solve by elimination by multiplying the top equation by 3 and the bottom equation by -2:

12t + 24a = 30

-12t - 28a = -34

Add them together and solve for a:

-4a = -4

a = 1

Plug in 1 as a into one of the equations and solve for t:

4t + 8a = 10

4t + 8(1) = 10

4t + 8 = 10

4t = 2

t = 0.5

So, one avocado costs $1 and one tomato costs $0.50

3 0
3 years ago
Which ordered pair is a solution to the equation 3y= -2x-4
zloy xaker [14]
Y=-2/3x-1.3 (0,-4)
~ Hope This Helps :)
8 0
3 years ago
Read 2 more answers
Help me help me pls............
attashe74 [19]

Answer:

2

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3 0
3 years ago
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If an ambulance has an average speed of 0.83 miles per minute and an average response time of 8 minutes, what is the average dis
Mrac [35]

Answer: The average distance the ambulance travels to reach an emergency situation is 6.64 miles.

Step-by-step explanation:

Hi, to answer this question we have to apply the speed formula:

Speed rate = distance / time  

Replacing with the values given:

0.83 miles per minute  = d / 8 minutes

Solving for d (distance)

0.83 mpm x 8 m =d

d =6.64 miles

The average distance the ambulance travels to reach an emergency situation is 6.64 miles.

Feel free to ask for more if needed or if you did not understand something.

4 0
3 years ago
HELP WHAT EQUATION MATCHES THE GRAPH? PLEASE HELP ME​
Alexandra [31]

Step-by-step explanation:

I think no. c is correct

if it helps you then plzz mark me brainliest

8 0
3 years ago
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