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2 years ago

Please help me in question 31 only please and i’ll mark the correct answer as brainliest i promise

Mathematics

2 answers:

kompoz [17]2 years ago

6 0

Answer:

B:find all possible-number solution of the equation

Monica [59]2 years ago

3 0

With 9 large eggs, they already weigh 18 ounces, so I’m not sure what the question means.

The equation should be 1.75x + 2y = 18.

If the question means how many combinations of eggs to make 18 ounces, then only 7 large eggs and 8 medium eggs or 9 large eggs satisfy the equation.

x = 8, y = 7 or x = 0, y = 9.

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Plsss Help!!! Will mark brainiest!! Due soon!!

Vladimir [108]

Answer:

√41

Step-by-step explanation:

Top is the formula, and the bottom would be how to plug in the points.

4 0

3 years ago

Read 2 more answers

it was recently estimated that domestic vehicles out numberforegin vehicles by about six to five. if there are 2673 vehicles in

klio [65]

The question is an example of a ratio problem. This implies that

$\begin{gathered} \text{Domestic vehicles ratio=6} \\ \text{Foreign vehicles ratio=5} \\ Sum\text{ of vehicles ratio =5+6=11} \end{gathered}$

Therefore, le the number of domestic vehicles be x. We can say that;

$\begin{gathered} \frac{6}{11}=\frac{x}{2673} \\ 11x=16038 \\ x=\frac{16038}{11} \\ x=1458 \end{gathered}$

Answer: 1458

7 0

1 year ago

Hiiii! Can someone help me plsss

Grace [21]

Answer: 3/2

Step-by-step explanation:

Slope is the coefficient in front of x, slope tells you how you move when plotting on a graph.

6 0

2 years ago

Add the group of numbers below. Make sure<br> your answer is fully reduced.<br> 1/3+1/5+2/5

RideAnS [48]

Answer:

14/15

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

11. If f(x)=4x-9, what is the equation for f^-1(x)?

FrozenT [24]

F(x) = 4x - 9

let f(x) = y, this implies that x = f⁻¹(y)

y = 4x - 9 Let us solve for x.

4x - 9 = y

4x = y + 9

x = (y + 9)/4

Recall that x = f⁻¹(y),

x = (y + 9)/4

f⁻¹(y) = (y + 9)/4

That means that for f⁻¹(x)

f⁻¹(x) = (x + 9)/4

Hope this explains it.

3 0

3 years ago