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3 years ago

Solve and reduce to lowest terms: 5x2/7

Mathematics

2 answers:

bagirrra123 [75]3 years ago

6 0

Answer:

10/7

Step-by-step explanation:

5*2/7=10/7

vazorg [7]3 years ago

4 0

Answer:

10/7 or 1 3/7

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weeeeeb [17]

Answer:
12/5 - 2p

Explanation:

2/5(6 - 5p)
2 • 6/5 + 2 • -5p
12/5 - 10p/5
12/5 - 2p

8 0

4 years ago

ANSWER FOR BRAINLEST!!!!!!!!!!

Katen [24]

Answer:

i think it's D i'm sure about it this time

Step-by-step explanation:

if it's right can i actually get brainliest

7 0

3 years ago

Which expressions are polynomials? select each correct answer

Zielflug [23.3K]

Note:
A polynomial of order n is of the form
$f(x)=a_{n}x^{n}+a_{n-1}x^{n-1} + \, ..., \, +a_{1}x+a_{0}$
where the a's are constants.

Consider the given expressions.
x/5 + 2 Not a polynomial
35x² It is a polynomial of order 2
7x⁷ - x⁵ It is a polynomial of order 7
4x + √(x-1) It is not a polynomial

Answer:
The polynomials are
35x²
7x⁷ - x⁵

8 0

3 years ago

The two top NBA players played a basketball game against the RSM team. Together the NBA players made 85 baskets, scoring one poi

Otrada [13]

Answer:

They made 36 three-point field goals

Step-by-step explanation:

For free throws , we have one point each.

So here, the total points they made from free throws is 22 * 1 = 22 points

So the number of points made from field goals would be 184-22 = 162 points

So the issue we have now is knowing the number of 3-point field goals that was made.

How can we get this?

Remember they made 85 baskets? so if we subtract the number of free throws, then we can have the number of field throws and that is 85-22 = 63

Now, let the number of 2 points throws be x and the number of 3 points throws be y

From our earlier analysis;

x + y = 63 ••••••••• (i)

Now the total number of three pointers would be 3 * y = 3y and the total number of two pointers would be 2 * x = 2x

Adding both gives a total of 162

Thus;

2x + 3y = 162 •••••••• (ii)

So we have two equations to solve simultaneously.

From equation 1, we can say that;

x = 63-y

Let’s substitute this into equation 2

2(63-y) + 3y = 162

126 -2y + 3y = 162

126+y = 162

y = 162-126

y = 36

This means that they made 36 three-point field goals

4 0

3 years ago

Read 2 more answers

Person a can paint the neighbor's house 22 times as fast as person

Levart [38]

Let 1/x=the time it takes for person b to paint
let 1/22x the time that it takes for person a to paint
lastly we have the following since we know that when they work together that is how long it takes
$\frac{1}{x} + \frac{1}{22x} = \frac{1}{77}$
to solve we first multiply both sides by 1694x
$1694 + 77 = 22x$
we then combine like terms
$1771 = 22x$
lastly we divide both sides by 22
$80.5 = x$

5 0

4 years ago