3 years ago

Pls help I don’t understand

Mathematics

1 answer:

dmitriy555 [2]3 years ago

4 0

The answer is c. $\frac{46}{9}$

a. $\frac{11}{5}=2.2$ (2.2≠5.11) (2.2 is not equal to 5.11)

b. $5\frac{1}{8}=\frac{5}{8}$ or 0.625 (0.625≠5.11) (0.625 is not equal to 5.11)

c. $\frac{46}{9} =5.11$ (5.11=5.11) (5.11 is equal to 5.11)

Therefore c is the answer

You might be interested in

if x stands for am number what is the mathematical phrase that represents three more than the number

vlada-n [284]

Answer:

x + 3

Step-by-step explanation:

if x represents a number then 3 more than the number means addition of 3 to the number ( x )

so, required phrase is ;

=》x + 3

8 0

3 years ago

Read 2 more answers

In 2015, there were about 22 million teenagers (aged 13–17) in the United States. They each sent an average of 900 text messages

Lady bird [3.3K]

Answer: 24000

Step-by-step explanation:

Divide the 22 million by the 900 texts a month to get 24,444 then round to 24,000

4 0

4 years ago

Working alone, Ryan can dig a 10 ft by 10 ft hole in five hours. Castel can dig the same hole in six hours. How long will it tak

aleksley [76]

.
Rates:
Ryan: 1 hole per 5 hours
Castel: 1 hole per 6 hours
.
Let x = time if working together
then
x(1/5 + 1/6) = 1
x(6 + 5) = 30
11x = 30
x = 30/11
x = 2.7273 hours
or
x = 2 hours and 44 minutes

3 0

3 years ago

Read 2 more answers

What is the value of x that makes l1||12? A. 11.3 B. 14 C. 22 D. 10

Mice21 [21]

Answer:

$(8x - 14) + (2x + 54) = 180 \\ 8x + 2x - 14 + 54 = 180 \\ 10x - 14 + 54 = 180 \\ 10x + 40 = 180 \\ 10x = 180 - 40 \\ 10x = 140 \\ x = \frac{140}{10} \\ x = 14$

4 0

3 years ago

members of students council set up 96 chairs for a school meeting. they placed the chairs in rows,with an equal number of chairs

Sauron [17]

Answer:

Step-by-step explanation:

96÷5=19.2

96÷6=16

96÷10=9.6

96÷14=6.857142~

6 0

3 years ago