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2 years ago

Someone please help with the picture shown!!

Mathematics

2 answers:

serg [7]2 years ago

5 0

Answer:

its between 45 and thirty I think its 45

Step-by-step explanation:

I did a similar problem.

alexira [117]2 years ago

4 0

Answer:

Step-by-step explanation:

hehe :D

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80/91 + 5/9 plz help

rusak2 [61]

Answer:

1.43467643468

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Solve each of the following for the indicated variable.a. 9 − 6 = 54 for yb. = 2 + 2 for l

marta [7]

Answer:

$\begin{gathered} y=\frac{9}{6}x-9 \\ l=\frac{P}{2}-w \end{gathered}$

Step-by-step explanation:

To solve the following equations, we need to isolate the variable asked using inverse operations to solve equations.

Remember that addition and subtraction are inverse operations, as multiplication and division.

Therefore,

$\begin{gathered} a\text{. Solve for y} \\ 6y=9x-54 \\ y=\frac{9}{6}x-\frac{54}{6} \\ y=\frac{9}{6}x-9 \end{gathered}$ $\begin{gathered} b\text{. Solve for l} \\ P=2l+2w \\ 2l=P-2w \\ l=\frac{P}{2}-\frac{2}{2}w \\ l=\frac{P}{2}-w \end{gathered}$

4 0

6 months ago

Which expression is equivalent to 3(2x + 5), no matter what value is substituted in for x

Furkat [3]

Answer:

6x +15

Step-by-step explanation:

5 0

2 years ago

Find the x-intercepts for the parabola defined by the equation below. y = x2 + 9x + 14

faltersainse [42]

Answer:

x - intercepts are (-7,0) and (-2,0)

A is the correct option.

Step-by-step explanation:

We have been given the equation of the parabola $y=x^2+9x+14$

For x- intercept, y = 0

$0=x^2+9x+14$

We can split the middle term as 9x = 7x +2x

$x^2+7x+2x+14=0$

Now take GCF

$x(x+7)+2(x+7)=0$

Factored out the common term

$(x+7)(x+2)=0$

Apply the zero product property

$(x+7)=0,(x+2)=0$

Solve for x

$x=-7,-2$

Hence, x - intercepts are (-7,0) and (-2,0)

A is the correct option.

4 0

2 years ago

Help me please I beg

valentina_108 [34]

Answer:

$8,500

Step-by-step explanation:

Interest = 5000 x 5 x 0.14

= 1000 x 0.14 x 25

= 140 x 25

= 3500

5000 + 3500 = 8500

8 0

1 year ago