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3 years ago

PLEASE HELP By what percent will a fraction change if its numerator is decreased by 60% and its

Mathematics

1 answer:

belka [17]3 years ago

4 0

This is your Answer...

Hope it helps you... pls mark brainliest

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What is the distance of the dog along the coordinate number line

Lelechka [254]

Answer:

69420

Step-by-step explanation:

4 0

3 years ago

Plz quick hurry help !!

tankabanditka [31]

The answer is A. it is 4 multiplied 3 times

6 0

3 years ago

Simplify the expression 4x+3(5y−x)

Ipatiy [6.2K]

4x+3(5y-x)
Start by multiplying out the brackets
4x+15y-3x
Collect like terms
4x-3x+15y
Subtract the x's
X+15y
Hope this helps!

5 0

3 years ago

Read 2 more answers

The line with equation a + 4b = 0 coincides with the terminal side of an angle θ in standard position and cos θ>0 . What is t

Nikitich [7]

Answer:

$\frac{-1}{\sqrt{17} }$

Step-by-step explanation

We have given that equation of line a+4b=0

⇒4b= -a

⇒ $b= \frac{-a}{4}$

slope of line = $tan\theta =\frac{P}{B}= \frac{-1}{4}$

⇒ $tan\theta$ is negative therefore it lies into 4th quadrant

By, Pythagoras theorem $H^2=P^2+B^2$

by putting value of P= -1 & B=4

the value of $H=\sqrt{17}$

with the given condition $cos\theta>0$

i.e. $\theta$ ∈ (3π/2, 2π)

now, $sin\theta= \frac{P}{H}= \frac{-1}{\sqrt{17}}$

6 0

3 years ago

Zachary and his children went into a grocery store and will buy bananas and peaches.

stealth61 [152]

Answer:

0.5b + 1.5p ≤ 8

Step-by-step explanation:

The inequality function is as follows:

Let us assume the number of bananas acquired be b

And, the number of peaches acquired be p

Cost of each banana be $0.50

ANd, the cost of each peach be $1.50

Also the total would be $8

The possible values of banana is 0.5b

And, for peaches it would be 1.5p

So, the inequality function is

0.5b + 1.5p ≤ 8

7 0

3 years ago