1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sineoko [7]
2 years ago
6

Jaime has 5 over 11 spaceof a project completed while Tim has finished 7 over 13 spaceof the same project.

Mathematics
1 answer:
lina2011 [118]2 years ago
4 0

Tim has completed greater amount of work and overall they have completed 142/143 of the project work

Step-by-step explanation:

Given

Work completed by Jaime = j = 5/11

Work completed by Tim = t = 7/13

<u>a. Who has completed the greater amount of work?</u>

In order to see that we have to convert the fractions in decimal

So,

j = 5/11 = 0.45

t = 7/13 = 0.53

As we can see that the decimal for Tim's work space is large, Tim has completed greater amount of work

b. How much of the project have they completed together? Show your work.

We have to find the total work done by them

Total\ work = j + t\\= \frac{5}{11} + \frac{7}{13}\\=\frac{65+77}{143}\\=\frac{142}{143}

Hence,

Tim has completed greater amount of work and overall they have completed 142/143 of the project work

Keywords: Fractions, LCM

Learn more about fractions at:

  • brainly.com/question/1836777
  • brainly.com/question/1993757

#LearnwithBrainly

You might be interested in
Which relation does not represent a function? A) a vertical line B) y = 5 9 x - 3 C) a horizontal line D) {(1, 7), (3,7), (5, 7)
Alisiya [41]

Answer:

A) a vertical line does not represent a function.

Step-by-step explanation:

For a relation to be a function for each value of x there must be only one value of y. In other words a function is one in which each value in the domain set corresponds to only one value in the range set.

Let us check for this condition in the give choices:

A) a vertical line

A vertical line is given as x=a which meas it is parallel to y-axis and has infinite number of y values for a single x value.

So, its Not a function

B) y=\frac{5}{9}x-3

For the given equation, on plugging in some x value will give a single y value.

So, its a Function

C) a horizontal line

A horizontal line is given as y=a which meas it is parallel to x-axis and has infinite number of x values giving a single y value.

So, its a Function

D) {(1, 7), (3,7), (5, 7), (7,7)}

For the given set for different x valuesthere is only one y value.

So, its a Function

4 0
3 years ago
Read 2 more answers
Find the length of the third side. If necessary, write in simplest radical form.
MatroZZZ [7]

Answer:

2√6

Step-by-step explanation:

I will be honest with you and say that I'm not sure if it is right or not.

4 0
3 years ago
Chose the equivelent expression for the scenario. phillip mows lawns fro $15 each. if he moves 6 lawn every week for 8 weeks. ho
Ipatiy [6.2K]

Answer:

15 x 6 x 8

Step-by-step explanation:

total money is cost per lawn times number of lawns per week times number of weeks

cost per lawn is $15

number of lawns per week is 6

number of weeks is 8

so cost total money is 15 x 6 x 8 which is none of them

where did the 20 and 11 come from?

3 0
3 years ago
Which equations support the fact that rational numbers are closed under addition?
PtichkaEL [24]

i think the answer is the second choice √9+√9=2√9

<em>Hoped this helped!</em>

3 0
2 years ago
Math 2 Of high school
Daniel [21]

Answer:

  • B. BC = 18 so ∆ABC ~ ∆DEF by SAS

Step-by-step explanation:

\bf \cfrac{AB}{DE}  =  \cfrac{BC}{EF}

  • \bf \cfrac{15}{10}  =  \cfrac{BC}{12}
  • \bf  \cfrac{3}{2}  =  \cfrac{BC}{12}
  • \bf BC =  \cfrac{3}{2}  \times 12
  • \bf 3 \times 6
  • \bf BC = 18
  • \bf \angle B = \angle \: E

So, ∆ABC ~ ∆DEF by SAS.

<h3><u>------------------------------------</u></h3>
7 0
2 years ago
Other questions:
  • Vinny is interviewing for a job. He wants his take-home pay to be atleast $42,000. What is the least salary he can earn if he pa
    15·1 answer
  • susan was born in 1957 and Valerie was born in 1982.How many years old was susan when valerie was born
    11·2 answers
  • Brian has a bag that contains 14 red marbles and 12 yellow marbles. He selects a marble at random, and then, without replacing t
    11·1 answer
  • Which angle is included angle forJL and KL
    10·1 answer
  • Which values make this equation true?
    15·1 answer
  • April jumps rope 1/3 hours each day how many minutes does April jump in a week?
    11·2 answers
  • What is (pi/3) radians converted to degrees? If necessary, round your answer to the nearest degree.
    7·2 answers
  • find the total surface area of a cylindrical candle with a diameter of 4 in and a height of 2.5 inch round to the nearest tenth
    8·1 answer
  • 1) Define the three trigonometric ratios (sine, cosine, and tangent) using opposite side, adjacent side, and hypotenuse)​
    11·1 answer
  • Can someone help don’t rlly understand this
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!