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
mamaluj [8]
3 years ago
8

callie spent 3/4 hour on a science report and 1/3 hour on a social studies report. What fraction of an hour longer did she spend

on the science report ?
Mathematics
1 answer:
seraphim [82]3 years ago
7 0
3/4+1/3=9/12+4/12=13/12  of an hour

13/12= 1 1/12
You might be interested in
Pls help me on this.......​
Ganezh [65]

Hey there!

<u><em>Your answer is </em></u>-4x+7

<u>Here are the steps to solve:</u>

<em>Given:</em>

<em />-5x-(x-7)

<em>Distribute negative sign:</em>

<em />-5x+x+7

<em>Add like terms:</em>

<em />-4x+7

Have a great day! Hope it helped!

7 0
2 years ago
PLZ HELP ASAP! WILL MARK BRAINLIEST!!
stepan [7]

Answer:

I believe this is right.  Answer: 6/7

Step-by-step explanation:

5+1 = 6

The denominator stays the same.

6 0
3 years ago
1.1 solve for x, where 0°&lt; x 90°. write your answer to one decimal place. 1.1.1 tanx=sin38° 1.1.2cosec( x+10°)=1.345​
snow_lady [41]

The value of x in tan(x)=sin38° is 31.6 and the value of x in cosec(x+10°)=1.345​ is 38.0

<h3>How to solve the trigonometry ratios?</h3>

The equations are given as:

tan(x)=sin38°

cosec( x+10°)=1.345​

In tan(x)=sin38°, we have:

tan(x)=0.6157

Take the arc tan of both sides

x = 31.6

Also, we have:

cosec(x+10°)=1.345​

Take the inverse of both sides

sin(x+10°) = 0.7434

Take the arc sin of both sides

x+10 = 48.0

Subtract 10 from both sides

x = 38.0

Hence, the value of x in tan(x)=sin38° is 31.6 and the value of x in cosec(x+10°)=1.345​ is 38.0

Read more about trigonometry ratios at:

brainly.com/question/11967894

#SPJ1

5 0
2 years ago
Solve by using the perfect squares method.* x2 – 12x + 36 = 0
ElenaW [278]
x^2 -12x + 36 = 0\\ \\ (x-6)^2= 0 \\ \\ x-6=0 \\ \\ x=6
4 0
3 years ago
Read 2 more answers
−2(3x−4)−x−3=<br> \,\,33<br> 33
notsponge [240]

Answer: =-7x+5

Step-by-step explanation:

-2\left(3x-4\right)-x-3

=-\left(2\left(3x-4\right)+x+3\right)

=-\left(6x-8+x+3\right)

=-\left(7x-5\right)

=-7x+5

5 0
2 years ago
Other questions:
  • Please help with question 15 and 16!!!
    10·1 answer
  • Bruce bought his car for $24,380. It is expected to depreciate an average of 14% each year during the first 6 years.
    5·1 answer
  • Quinn has a large family. She has 4 cousins who live in Texas, 3 cousins who live in Nebraska, and 9 cousins who live in Michiga
    7·1 answer
  • If y varies inversely as x and y = 27 when x = 2, find x when y = 9. *
    9·1 answer
  • Graph solve for y 5y-x=20
    14·2 answers
  • HELP please I need to finish khan ASAP!
    13·2 answers
  • Find an equation of the line L. L is perpendicular to y=-2x and is passing through points 2,-4
    11·1 answer
  • 32 is 4 more than twice a<br> number. What is the number?
    10·1 answer
  • On Tuesday, a local hamburger shop sold a combined total of 576 hamburgers and cheeseburgers. The number of cheeseburgers sold w
    14·1 answer
  • ren &amp; abby are reading the same book for their english class. ren is on page 100 of the book, and she reads 1/2 of a page ea
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!