3 years ago

G/2h + 3f = k Solve for g

Mathematics

1 answer:

Mama L [17]3 years ago

6 0

Answer: if i did this correctly its {x,y} = {3,6}

Step-by-step explanation:

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5 1/2 +1 3/10x=13 what does x equal

Advocard [28]

Answer:

$x=5\frac{10}{13}$

Explanation:

Given the equation

$5\frac{1}{2}+1\frac{3}{10}x=13$

Step 1: Change all the mixed fraction to improper fractions

$\implies\frac{11}{2}+\frac{13x}{10}=13$

Step 2: Find the lowest common multiple of the denominators (2 and 10)

The lowest common multiple = 10

Step 3: Multiply all through by 10.

$\begin{gathered} \implies\frac{11}{2}\times10+\frac{13x\times10}{10}=13\times10 \\ =55+13x=130 \end{gathered}$

Step 4: Apply the subtraction law of equality. (Subtract 55)

$\begin{gathered} 55-55+13x=130-55 \\ 13x=75 \end{gathered}$

Step 5: Apply the division law of equality. (Divide by 13)

$\begin{gathered} \frac{13x}{13}=\frac{75}{13} \\ x=5\frac{10}{13} \end{gathered}$

8 0

11 months ago

The engine life for a certain brand of lawnmower is modeled by the function f(h)=50-1/3h where h represents hours used. What doe

Nadusha1986 [10]

Answer:

We are given the function f(h)=50-(1/3)h

Step-by-step explanation:

Which means that the initial life of the lawn mower is 50 years with every year, the engine life of the mower is reduced by 1/3 of the time passed

7 0

2 years ago

Read 2 more answers

PLEASE ANYONE HELP !!!!

podryga [215]

Answer:

28 should do it

Step-by-step explanation:

35+35+82= 152

180-152=28

8 0

1 year ago

Pls i need help in this

timurjin [86]

It’s a blank screen .. what’s the question ?

7 0

3 years ago

I need to have twenty characters here

mestny [16]

Try explaining how you worked the problem and how you did it

6 0

3 years ago