All categories

3 years ago

Find the product of 3 1/3 x 2 3/4

1 answer:

7 0

So with this question, you want to convert the fractions into improper fractions. 3 1/3 as an improper fraction is 10/3 (Because 3 times 3 is 9 and 9 plus 1 is 10), and 2 3/4 as an improper fraction is 11/4.

10/3 times 11/4 means multiplying the top numbers (called the numerators) of both fractions together, which is 10 times 11 = 110, and multiplying both of the bottom numbers together, which is 3 times 4 = 12. The bottom number is called the denominator.

Then, you put the new numerator, 110, on top of the new denominator, which is 12. the answer is 110/12 (and you can simplify).

I hope this helps!

You might be interested in

Complete the equation of the line through (−10,3) and (-8,-8)

yawa3891 [41]

Answer: y = (-11/2)x -52

Aka y=mx*b

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Six red flags, three blue flags, and five green flags are placed in a row on a rope. How many ways can they be arranged?

Vaselesa [24]

Answer:

Step-by-step explanation:

Multiple the number of all your options.

6 x 3 x 5 = 90

4 0

2 years ago

412 students were surveyed about their preferences of sports. 115 students like football, 100 students like baseball, and 45 stu

Damm [24]

Answer: 242 students do not like football or baseball

Step-by-step explanation:

The total number of students that were surveyed about their preferences of sports is 412. The Venn diagram is shown in the attached photo.

If 45 students like both sports, then the number of students that like football only would be

115 - 45 = 70

Also, the number of students that like baseball only would be

100 - 45 = 55

The number if students that like at least one of the sports is

70 + 55 + 45 = 170

Therefore, the number of students that do not like football or baseball would be

412 - 170 = 242

3 0

3 years ago

The probability that it will rain tomorrow is 0.4. what is the probability of no rain?

cestrela7 [59]

60% chance it will not rain

6 0

3 years ago

In triangle PQR, Line QS and line SR are angle bisectors to angle P (74 degrees). How many Degrees are in the angle QSR.

AlexFokin [52]

we know that

in the triangle PQR

m∠PQR+m∠QPR+m∠QRP=180°------> the sum of the internal angles of a triangle is equal to 180 degrees

(m∠PQR+m∠QRP)+74°=180°-------> (m∠PQR+m∠QRP)=106°

we know that

If QS and SR are angle bisectors

then

In the triangle QSR

m∠SQR+m∠QSR+m∠QRS=180°-------> equation 1

and

(m∠SQR+m∠QRS)=106°/2--------> (m∠SQR+m∠QRS)=53°

substitute the value of (m∠SQR+m∠QRS)=53° in the equation 1

53°+m∠QSR=180°

m∠QSR=180°-53°-------->m∠QSR= 27°

therefore

the answer is

The measure of angle QSR is 27 degrees

4 0

3 years ago