All categories

3 years ago

11/12+(−7/12) how do i solve this Fraction?

Mathematics

1 answer:

Drupady [299]3 years ago

4 0

It would just be like 11-7 which is 4 so the answers 4/12

You might be interested in

I need the explanation and the answer of 14/40 in simplest form

Korvikt [17]

Answer:

$\frac{7}{20}$

Step-by-step explanation:

To simplify a fraction, you need to find the GCF (Greatest Common Factor) of the numerator (top number) and denominator (bottom number).

Factors of 14:

1, 2, 7, 14

Factors of 40:

1, 2, 4, 5, 8, 10, 20, 40

As you can see, 2 is the GCF of 14 and 40. So, we now divide both numbers by 2.

14 ÷ 2 = 7

40 ÷ 2 = 20

Therefore, $\frac{14}{40}$ in simplest form is $\frac{7}{20}$

6 0

3 years ago

A group of 140 tourists are going on a tour. The tour guide rents 15 vans. Each van holds 9 tourist

viktelen [127]

I'll assume the question is whether the tourists will all fit.
15 vans × 9 tourists each van = 135 tourists can fit so he needs another van or 5 of them have to hold on to the roof of the car

3 0

3 years ago

If the measure of an angle is 38 degrees, find the measure of its complement.

Norma-Jean [14]

Answer: 52 degrees

Explanation:
For this problem, we must know that the complement of an angle is the measure of which will make a 90 degree sum.

So in this problem we simply solve the equation as follows:

38 + x = 90
x = 90 - 38
x = 52

Hence the complement of 38 is 52.

Cheers.

6 0

2 years ago

Evaluate the expression for y=-14

Daniel [21]

Y=0-14 i think is the amswer

5 0

4 years ago

Which ordered pair would form a proportional relationship with the point graphed below? On a coordinate plane, a line with negat

avanturin [10]

Answer:

Answer:

(5, 20)

Step-by-step explanation:

We can find the slope of the line

m = (y2-y1)/(x2-x1)

= (40-0)/(10-0)

= 40/10

Since the line goes through (0,0) the y intercept is 0

y = mx+b

y = 4x

Lets check the points by substituting into the equation

40, 10) 10 = 4*40 10 =160 no

(–5, –10) -10 = 4*-5 10 = -20 no

(5, 20) 20 = 4*5 20 = 20 yes

(–10, –20) -20 = 4*-10 -20 = -40 no

Step-by-step explanation:

Which ordered pair would form a proportional relationship with the point graphed below? On a coordinate plane, a line with negative slope goes through points (negative 20, 10), (0, 0), and (20, negative 10). (10, –20) (–30, 20) (–10, 5) (35, –20)

4 0

3 years ago

Read 2 more answers