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
Genrish500 [490]
2 years ago
14

Juan spent 1 1/2 hours working on a project on Monday, 2 hours on Tuesday, and 2 3/4 hours on Thursday. How many hours did it ta

ke him to finish the project?
Mathematics
2 answers:
aleksklad [387]2 years ago
6 0

Answer:

8 1/4 hours

Step-by-step explanation:

Virty [35]2 years ago
6 0
This is how you solve it
you need a common denominator for 1 1/2 and 2 3/4 so you can do 4
1 1/2 •2= 1 2/4
so 1 2/4 + 2 3/4 = 3 1/4 then you add 2 so 5 1/4
the answers would be - 5 1/4
You might be interested in
Use 425 x 79 = 33575 to work out 425 x 7.9
tester [92]

Answer: \\ 425  \times 7.9 = 425 \times 79 \div 10 = 33575 \div 10 = 3357.5

5 0
3 years ago
Write ACUTE, RIGHT, OBTUSE, STRAIGHT or REFLEX for each of the following: ( 5 marks)
soldier1979 [14.2K]

Answer:

a. obtuse angle

b. right angle

c. reflex angle

d. straight

e. acute angle

3 0
3 years ago
5x4 – 7x3 – 5x2 + 5x + 1 = 0
olya-2409 [2.1K]
20 - 21 - 10 + 5x +1= 0
5x = 10
x = 2
5 0
3 years ago
Worth 2 marks and I need it urgently pls
melisa1 [442]
4c6d3 x 3c4d

4 x 3=12
12c
you add the powers so 6+4=10
12c10
d3 x d=d3
12c10d3


that is the answer i think

4 0
3 years ago
Graph the line that passes through the points (6, 4)and (8, 8) and determine the equation of the line.
Lesechka [4]
Wow, what a coincidence, I just learned this at school today!
1. Slope
M= yb-ya/xb-xa
M= 8-4/8-6
M= 4/2
M= 2

2. Y-intercept
Y= mx + b
4 = (2)(6) + b
4 = 12 + b
4 = 12 + b
-12 = - 12 + b
-8 = b

Therefore, the equation is Y = 2x - 8
6 0
3 years ago
Other questions:
  • A 1,349 tv is on sale for 20% off. If sales tax is 8%, find the price of the tv including tax
    11·1 answer
  • Help me Please . . . . . . . . .
    9·1 answer
  • Modern cities are often designed in a grid pattern that aligns with north/south and east/west directions. In the city of Newtoni
    7·1 answer
  • Solve for y 31=2y-5
    12·2 answers
  • You have two ways to drive home from school: Route A is usually quicker; Route B is
    15·1 answer
  • Which of the following is a true statement​
    14·1 answer
  • HELP ASAP!!! WILL MARK BRAINLIEST!
    7·1 answer
  • Write money amounts using a leading zero if necessary & with 2 decimal places (For example: 0.80 or 0.72 or 1.23)
    6·1 answer
  • Using the following graph, find f(0) and f(-2) <br><br>​
    10·2 answers
  • Given f(x)=1/4(5-x)2 what is the value of f(11)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!