2 years ago

I need help here plz

Mathematics

1 answer:

olasank [31]2 years ago

3 0

Answer:

E -5

Step-by-step explanation:

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Help very easy 5th grade math im in rush

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Answer:

C. every rhombus is a parallelogram

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2 years ago

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Choose the preposition in the following sentence.

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The answer is (B) off

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2 years ago

Which is a solution to (x – 3)(x + 9) = –27? x = –9 x = –3 x = 0 x = 6

likoan [24]

Answer:

x = 0

Step-by-step explanation:

Since the product is not equal zero, we need to multiply both parenthesis first:

$(x-3)(x+9) =-27$

$x*x+x*9+(-3)*x+(-3)*9=27$

$x^2+9x-3x-27=27$

$x^2+6x-27=27$

Add 27 from both sides:

$x^2+6x-27+27=-27+27$

$x^2-6x=0$

Factor $x$ out:

$x(x+6)=0$

Apply the zero product:

$x=0,x+6=0$

$x=0,x=-6$

The solutions of the equation are $x=0$ and $x=-6$ .

We can conclude that the correct answer is x = 0.

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2 years ago

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a bag contains 72 sweets. 16 are apple are flavoured and the rest are are starbery flavoured . write down the ratio of apple to

Soloha48 [4]

The required ratio of the given sweets is 2:7

Step-by-step explanation:

Given,

Total number of sweet = 72

Number of apple flavored sweet = 16

To find the ratio of strawberry sweets and apple sweets

So, the number of strawberry sweets = 72 - 16 = 56

Ratio of apple sweets and strawberry sweets = 16 : 56

= 2 : 7

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3 years ago

I need help here plz​

I need help here plz