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
Eduardwww [97]
3 years ago
12

Help please help help please please please

Mathematics
1 answer:
AnnZ [28]3 years ago
3 0

Answer:

C. \frac{5}{4}

D. \frac{6}{7}

Step-by-step explanation:

C. 2 -  \frac{12}{16}

= 2 -  \frac{3}{4}

=  \frac{8 - 3}{4}

=  \frac{5}{4}

D. \frac{20}{22}  \times  \frac{33}{35}

=  \frac{10}{11}  \times  \frac{33}{35}

= 10 \times  \frac{3}{35}

= 2 \times  \frac{3}{7}

=  \frac{6}{7}

You might be interested in
What is the interquartile range of the data set? Enter the answer in the box. Key: 1|5 means 15
Aneli [31]
First of all we have to arrange the data in ascending order as shown below:

28, 40, 43, 43, 45, 50, 50

Total number of values = 7

Since the number of values is odd, the median will be the middle value i.e. 4th value which is 43. Median divides the data in two halves:

1st Half = 28, 40, 43
2nd Half = 45, 50, 50

Q1 or the First Quartile is the middle value of the lower or 1st half which is 40.
Q3 or the Third Quartile is the middle value of the upper or second half, which is 50.

IQR or the Inter Quartile Range is the difference of Q3 and Q1.

So, IQR= Q3 – Q1 = 50 – 40 = 10

Thus, IQR for the given data is 10
4 0
3 years ago
Read 2 more answers
Salve for X! Please help!!
Natali5045456 [20]
The answer is 10.5.
3 0
3 years ago
I don't get this!!!!!Help please!!!!!!
Westkost [7]
I want to say the first one, but i do not know for sure. 
8 0
3 years ago
If 4/10 plus 5/100 = 45/100 then 7/10 plus 7/100= ___
Flauer [41]
7/10 + 7/100 = 77/100 
8 0
3 years ago
Read 2 more answers
What is the answer to this equation <br> 3/7=c+4/35
sergey [27]
C=11/35

You subtract 4/35 from both sides.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Mike's sister is away at college, and he wants to mail her a 34 in. Softball bat. The packing service sells only one kind of box
    15·1 answer
  • Which person is demonstrating the critical approach to social research?
    9·2 answers
  • Select three unit rates that can be used To describe the price of juice one dollar for 12 ounces $1.59 for a pint two dollars fo
    7·1 answer
  • To arrive at its destination on time the bus should have maintained a speed of vv kilometers per hour throughout the journey. In
    7·1 answer
  • Please help ASAP!!!!!!!
    7·1 answer
  • 4) (4x – 6)-(-4- 8x)<br> I need this for a quiz i’m taking
    7·1 answer
  • An equation is written<br><br>ac-b=1<br><br>Based on the equation, which is a true statement?​
    5·1 answer
  • HELP I NEED HELP ASAP
    8·1 answer
  • Laura's Burgers cooks its burgers either well done or medium. Last night, the restaurant served 57 well-done burgers and 3 mediu
    11·1 answer
  • Can show me how to do this ?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!