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DENIUS [597]
3 years ago
7

Which of these systems of equations has the same solution as the system in the picture?

Mathematics
1 answer:
grandymaker [24]3 years ago
5 0
Which of these systems of equations has the same solution as the system in the picture?

A. −4x+3y=48

4x+5y=-424x+5y=−42

B. 2x−6y=48

4x+5y=-424x+5y=−42

C. -4x-6y=-24−4x−6y=−24

4x+5y=-424x+5y=−42

D. −4x−6y=48

4x+5y=-424x+5y=−42
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What is The simple interest earned on a deposit of $3000 at 6% for five years
Norma-Jean [14]

Answer: $900

Step-by-step explanation:

The simple interest is calculated using the formula:

(P × R × T)/100

where,

P = Principal = $3000

R = Rate = 6%

T = Time = 5 years

Simple Interest = (P × R × T)/100

= ($3000 × 6 × 5)/100

= 90000/100

= $900

Therefore, the simple interest is $900

4 0
2 years ago
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GrogVix [38]

Answer:

7 miles per gallon

Step-by-step explanation:

7 0
2 years ago
What’s the correct answer for this?
zalisa [80]

Answer:

AP = 14

Step-by-step explanation:

According to secant-secant theorem

(CP)(PD)=(BP)(AP)

7×12=6×AP

AP = 84/6

AP = 14

3 0
3 years ago
The ordered pair (3,9) is a solution to the system of
nadya68 [22]

Answer:

(2,7) is not a solution to the given system of equations.

Step-by-step explanation:

Given system of equation is:

2x + 3 = y

2x + y = 15

To check whether (2,7) is solution to this system or not, we will put x=2 and y=7 in both equations.

Putting x=2 and y=7 in Eqn 1

2(2) + 3 = 7

4 + 3 = 7

7 = 7

Thus the ordered pair satisfies the equation

Putting x=2 and y=7 in Eqn 2

2(2) + 7 = 15

4 + 7 = 15

11 ≠ 15

The ordered pair do not satisfy the second equation.

Hence,

(2,7) is not a solution to the given system of equations.

8 0
3 years ago
Micah has 294 songs stored in his phone,which is 70% of the songs that Jorge in his phone.How many songs are stored on Jorge'S p
Ipatiy [6.2K]

Answer:

206

Step-by-step explanation:

70% of 294

70/100 × 294/1

205.8

round it off to 206

8 0
2 years ago
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