Help me please with my math

Mathematics

2 answers:

podryga [215]3 years ago

7 0

= 5 4/6
= 5 2/3 ....this is the answer

Mice21 [21]3 years ago

5 0

I can´t see much of it but you have to make the fractions mixed numbers and then find a common denomonator and the add or subtract them and you will get the answer.

You might be interested in

4x + 2(x − 3) = 3x + x − 12<br> find the answer for x

Nitella [24]

X= -3...................

7 0

3 years ago

A construction firm is building a football stadium. The building work has taken 499 days so far. It should take another 199 days

Gre4nikov [31]

499

199

+------- the answer is 698 you have to add 499 and 199.

7 0

2 years ago

A given line has the equation 10x -2.2y What is the equation, in slope-intercept form, of the line that is parallel to given lin

Andre45 [30]

10x + 2y = -2

2y = -10x - 2

y = -(10/2)x - 2/2

y = -5x - 1 y = mx + c, slope m = -5.

If it is parallel, then the slope of the second line ought to be -5 as well.

So you should fill -5 in the bracket.

3 0

3 years ago

What’s 50/100 + 90/100 show your work

katen-ka-za [31]

Answer:

140/100 or 1 and 4/10

Step-by-step explanation:

when its common denominator just add across

8 0

3 years ago

Suppose you choose a team of two people from a group of n > 1 people, and your opponent does the same (your choices are allow

jonny [76]

Answer:

The number of possible choices of my team and the opponents team is

$\left\begin{array}{ccc}n-1\\E\\n=1\end{array}\right i^{3}$

Step-by-step explanation:

selecting the first team from n people we have $\left(\begin{array}{ccc}n\\1\\\end{array}\right) = n$ possibility and choosing second team from the rest of n-1 people we have $\left(\begin{array}{ccc}n-1\\1\\\end{array}\right) = n-1$