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
Flauer [41]
3 years ago
5

1/4 + -21/8 in fraction form marking brainley quick please

Mathematics
1 answer:
Anettt [7]3 years ago
4 0

-19/8 or -2 3/8 (mixed form)

You might be interested in
Analyze the reflectional symmetry of the partial circle.
Verizon [17]

Answer:

i think its 2, but if im wrong im sorry

7 0
2 years ago
Read 2 more answers
Find the perimeter of the triangle
vredina [299]
We can find the area of the big triangle, and subtract it from the small 4 x 2 triangle.

bh/2
3*8/2
12

bh/2 
2*4/4
4

12 - 8
4 unit²

To find the perimeter:
a² + b² = c²
9 + 64 = c²
73 = c²
√73 = c

√73 + 3 + 8 + 2  + 4
√73 + 17


Hope this helps!
4 0
2 years ago
Read 2 more answers
There are 48 people in gym class
nika2105 [10]

Answer:

2

Step-by-step explanation:

5/8 8 people in all, 5 were in spin class, 1 was lifting weights, 2 were running.

6 0
3 years ago
Read 2 more answers
If f(x) = 3x + 10 and g(x) = 2x - 4, find (f- g)(x).
densk [106]

Answer:

<em>(f-g)(x)=x+14</em>

Step-by-step explanation:

<u>Operations with Functions</u>

Given two functions f(x) and g(x), the following operations are defined:

(f+g)(x)=f(x)+g(x)

(f-g)(x)=f(x)-g(x)

(f*g)(x)=f(x)*g(x)

(f/g)(x)=f(x)/g(x)

We have f(x)=3x+10 and g(x)=2x-4. Use the second formula to find

(f-g)(x)=(3x+10)-(2x-4)

Operating:

(f-g)(x)=3x+10-2x+4

Joining like terms:

(f-g)(x)=x+14

5 0
3 years ago
What is the greatest common fact of 9 and 22
AlexFokin [52]

Answer:

1

Step-by-step explanation:

the greatest common factor of 9 and 22 is 1.

3 0
3 years ago
Other questions:
  • What is the order pair 3x+2y=6
    13·1 answer
  • 800 grams is how many pounds
    5·1 answer
  • in a lecture hall at a collage, the number of seats per row increased at a constand rate. The professor counts 21 seats in row 3
    9·1 answer
  • Malik Brooks works 40 hours per week, 52 weeks each year for Metro Delivery. He earns $9.15 per hour. If Malik receives a 4.9% m
    6·2 answers
  • An airplane that travels 450 mph in still air encounters a 50-mph headwind. How long will it take the plane to travel 1200 mi in
    6·1 answer
  • Which one should I choose
    11·1 answer
  • PLZZZZZ HELP AND HURRRRRY!
    5·1 answer
  • The ratio of red marbles to blue marbles in a bag is 3:4 . If there are 42 marbles in the bag. how many marbles are red?
    5·1 answer
  • A bicycle has tires with a diameter of 21 inches. How many inches will
    7·1 answer
  • Round each fraction to the nearest half to find the estimate. There is eight tenths of a cake and Riley eats six tenths of it. E
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!