All categories

3 years ago

Need help ASAP please

Mathematics

1 answer:

OlgaM077 [116]3 years ago

6 0

Step-by-step explanation:

sue = 18 sweets

tony= 18 sweets

(sue) S= (18 - x)-5

(tony) T=(18 + x) ÷ 2

hope this helps :)

You might be interested in

Which coordinate plane shows the graph of the function y = ?

Brilliant_brown [7]

Y=1/2 x so graph B i think.

5 0

3 years ago

Read 2 more answers

Is 12 a solution to the equation × - 8 = 20? Explain how you know.

jeyben [28]

We have the following:

$x-8=20$

solving for x

$\begin{gathered} x=20+8 \\ x=28 \end{gathered}$

The solution of x is equal to 28, therefore 12 is not a solution of the equation

5 0

1 year ago

Solve for y. Answer to the nearest tenth

AysviL [449]

Answer:

y = 11.5

Step-by-step explanation:

Given 2 secants from an external point to the circle.

Then the product of the external part and the whole of one secant is equal to the product of the external part and the whole of the other secant, that is

6(6 + y) = 5(5 + 16)

36 + 6y = 5 × 21 = 105 ( subtract 36 from both sides )

6y = 69 ( divide both parts by 6 )

y = 11.5

7 0

3 years ago

Express this in standard form 5.4×10^1

Naily [24]

Well it would just be 54 since you just need to move the decimal over by 1.

So 5.4x10= 54

7 0

4 years ago

Determine whether this situation represents independent or dependent events. "Three green jelly bean, five red jelly beans and t

igor_vitrenko [27]

Answer:

Independent Events

Step-by-step explanation:

Given

$Green = 3\\ Orange = 2\\ Red = 5$

Required

Dependent or independent event

The probability of selecting a green jelly remains unchanged before and after selecting the first orange jelly.

<u>Before selecting the orange jelly:</u>

$P(Green) = \frac{Green}{Total}$

$P(Green) = \frac{3}{10}$

<u>After selecting the orange jelly:</u>

$P(Green) = \frac{Green}{Total}$

$P(Green) = \frac{3}{10}$

Because the probabilities remain unchanged, the selection of a green jelly is independent of the selection of the first orange jelly.

5 0

3 years ago