3 years ago

It rained 12 days out of 30 days. Which

Mathematics

1 answer:

aliya0001 [1]3 years ago

3 0

The answer to your question is 4:10

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an actor will earn d dollars this year. His agent Collects a Commission of 10% of all his earnings. which expression shows how m

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Answer: d - (d x .1)

Step-by-step explanation: The expression that will show how much the actor will earn is d - (d x .1). D is the actor’s earnings and d x .1 is the commission of their agent.

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3 years ago

Danielle is making a quilt with triangles and squares. There are 4 colored triangles inside each square. The base and height of

enyata [817]

Answer:

$(2x^2+16x+32)\ \text{sq. inches}$

Step-by-step explanation:

b = h = Base = Height of triangle = $(x+4)\ \text{inches}$

Area of one triangle

$A=\dfrac{1}{2}bh=\dfrac{1}{2}(x+4)(x+4)$

There are 4 colored triangles so total area of the triangles is

$4A=4\times \dfrac{1}{2}(x+4)(x+4)\\\Rightarrow 4A=2(x+4)^2\\\Rightarrow 4A=2(x^2+8x+16)\\\Rightarrow 4A=2x^2+16x+32$

The area of the colored triangles is $(2x^2+16x+32)\ \text{sq. inches}$

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3 years ago

Determine the vertex of the function f(x) = 3x2 – 6x + 13.

sp2606 [1]

Answer:

Hope this helps

(I answered for the equation f(x)=3x^2 - 6x +13

Step-by-step explanation:

Vertex : (1,10)

1. a= 3, b=-6, c=13

2. none

3. (0,13)

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3 years ago

Please help me with this

Naya [18.7K]

I think N? Because it’s took 100 kilo and The other it took less

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2 years ago

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So who said i was not good at math???? me i did lol

marysya [2.9K]

Answer:

I got 10 grade on my 7th iready test

Step-by-step explanation:

Just try your best ;-;

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3 years ago

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