2 years ago

Math is killing me right now. Help.

Mathematics

2 answers:

yarga [219]2 years ago

5 0

Answer: it 85 to the third power

creativ13 [48]2 years ago

4 0

Answer:

it 85 to the third power

Step-by-step explanation:

i gotchu gng

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Which statement must be true?

Iteru [2.4K]

D is the right answer :)

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3 years ago

LeAnn wants to gift wrap a present she got for her little brother. How many square inches of gift wrap will be needed to cover a

murzikaleks [220]

Answer:

48 square inches

Step-by-step explanation:

Mulitply lengths on all three sides
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4 0

3 years ago

What’s the perimeter can you show me how to do it

goldenfox [79]

Answer:

48 sq. ft.

Step-by-step explanation:

P=12 times 12 which equals 144

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7 0

3 years ago

A certain pet store has only cats and dogs. the ratio of the number of cats to the number of dogs in the pet store is 2:3. 1/4 o

svp [43]

The first thing we must do for this case is to define variables.
We have then:
x: number of cats
y: number of dogs
We write the system of equations:
x / y = 2/3
(1/4) x + (1/2) y = 48
Solving the system we have:
x = 48
y = 72
The total number of animals is:
x + y = 48 + 72 = 120
Answer:
The total number of animals in the pet store is:
120

8 0

4 years ago

A nick on the edge of a CD rotates to (−6, 5) during one song when represented graphically.

Allisa [31]

By definition, the sine of an angle is given by:
$sin \alpha = \frac{C.O}{h}$
Where,
C.O: opposite leg
h: hypotenuse
The hypotenuse is given by:
$h = \sqrt{(-6)^2+(5)^2}$
$h = \sqrt{(61}$
So, replacing values we have:
$sin \alpha = \frac{5}{\sqrt{61}}$
Rewriting we have:
$sin \alpha = \frac{5\sqrt{61}}{61}$
Answer:
the sine value of this function is:
A)5 times square root 61 over 61

6 0

4 years ago

Read 2 more answers