3 years ago

Solve the system by elimination: 36x-63y=7 -24x+42y=0

1 answer:

3 0

Answer:sorry I don't think itis possible with elimination method if it is possible you can post it in the comment section

Step-by-step explanation:

You might be interested in

There are 40 vehicles in the parking lot. Twenty percent of the vehicles are pick-up trucks. How many pick-up trucks are in the

mart [117]

Answer:

Step-by-step explanation:

20% of 40 is 8.

^.^

- Amanda

8 0

3 years ago

Help pls and thank you!! Oh and fast thx!

horsena [70]

Answer:

Step-by-step explanation:

327.68 .... just multiply 3.2 times 3.2 times 3.2 and then times 10

7 0

3 years ago

Read 2 more answers

Add. Write your answer in simplest form.<br><br> 5 3/4+ 2 11/12

mote1985 [20]

<h2>8 2/3 is the correct answer!</h2><h2 /><h3>5 3/4 becomes 5 9/12</h3><h3>9/12 + 11/12 = 20/12</h3><h3 /><h3>20/12 = 1 8/12 = 1 2/3</h3><h3 /><h3>5 + 2 = 7</h3><h3>7 + 1 2/3 = 8 2/3 or 8.666...</h3><h3 /><h3><em>Please let me know if I am wrong.</em></h3>

5 0

3 years ago

Read 2 more answers

Log1/2 28? What is it?

I am Lyosha [343]

$\log_a(b\cdot c)=\log_ab+\log_ac\\\\\log_ab^c=c\cdot\log_ab\\\\\log_aa=1\\--------------------\\\log_\frac{1}{2}28=\log_\frac{1}{2}(4\cdot7)=\log_\frac{1}{2}4+\log_\frac{1}{2}7=\log_\frac{1}{2}2^2+\log_\frac{1}{2}7\\\\=2\log_\frac{1}{2}2+\log_\frac{1}{2}7=\boxed{2+\log_\frac{1}{2}7}$

$\log_ab=\frac{\log_cb}{\log_ca}\\-------------------------\\\log_\frac{1}{2}7=\frac{\log\frac{1}{2}}{\log7}\approx\frac{-0.6931}{1.9459}\approx-0.3562\\\\therefore\\\\\boxed{\log_\frac{1}{2}28\approx2+(-0.3562)=1.6438}$

3 0

3 years ago

MakcuM [25]

Answer: blue

Step-by-step explanation:

5 0

3 years ago