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nekit [7.7K]
4 years ago
13

Solve the literal equation 5a + 10b = 2b - 4a for a.​

Mathematics
1 answer:
UkoKoshka [18]4 years ago
4 0

Answer:

A=-8b/9

Step-by-step explanation:

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A flock of geese is flying north for the summer while a bird watcher is observing. He notices that they are flying in the shape
nata0808 [166]

Answer:

y = -¼│x − 5│+ 3

Step-by-step explanation:

y = a│x − h│+ k

(h, k) is the vertex of the absolute value graph.  In this case, it's (5, 3).

y = a│x − 5│+ 3

One point on the graph is (1, 2).  Plug in to find the value of a.

2 = a│1 − 5│+ 3

2 = 4a + 3

a = -¼

Therefore, the graph is:

y = -¼│x − 5│+ 3

4 0
3 years ago
Put into mathematical equation: one fifth the sum of 7 and a number
pashok25 [27]

Answer:

(x+7)·.2

Step-by-step explanation:

The sum of x and 7 is x+7. The word sum indicates addition. Then it says multiply by 1/5, so i converted it to decimal which is .2

6 0
3 years ago
Need help with 7,8,9,10 please help me
spayn [35]
Make sure and use distributive property on the ones multiplying by what’s in the parentheses
3 0
3 years ago
What is the solution to 0.3(12x-16)= 0.4(12-3x) ?
svlad2 [7]
X=2

i hope this helped!
4 0
3 years ago
Please explain your answer and dont give me any websites thanks
rusak2 [61]

Answer:

z= 30

Step-by-step explanation:

Hope this helps answer your question(s). Please mark brainliest and enjoy the rest of your day!

5 0
3 years ago
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