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3 years ago

Help please asap lol thanks

Mathematics

2 answers:

elixir [45]3 years ago

7 0

Answer:

it is 3.3

Step-by-step explanation:

Yuliya22 [10]3 years ago

3 0

Answer:

3.3

Step-by-step explanation:

Find all the numbers and find the mean

The x means that there are that many of each number

1 + 1 + 2 + 3 + 3 + 4 + 4+ 5 + 5 + 5

We have to divide that by the total amount of numbers present

33/10 = 3.3

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1. mutliply 3.and 3/5 enter your answer as an improper fraction in simplified form in the box.

natali 33 [55]

Answer:

1. $\frac{9}{5}$

2. $-11\frac{1}{4}$

3. $10\frac{1}{8}$

4. $4\frac{17}{24}$

5. $-4\frac{7}{12}$

Step-by-step explanation:

In order to solve them you just have to multiply them and add them:

$3 (\frac{3}{5} )=\frac{15+3}{5}=\frac{18}{5}$

$-4\frac{1}{2} (2\frac{1}{2} )=-(\frac{9}{2} )(\frac{5}{2}) =-(\frac{45}{4}) =-11\frac{1}{4}$

$(-2\frac{1}{4} )(-4\frac{1}{2}) =(-\frac{9}{4}) (-\frac{9}{2} )=-\frac{81}{8} =-10\frac{1}{8}$

$3\frac{3}{8}+ 4\frac{1}{3}=7\frac{8+9}{24} =7\frac{17}{24}$

$-2\frac{1}{4} +-2\frac{1}{3}=-4\frac{7}{12}$

5 0

2 years ago

Adam earns $36 for every four hours of work. If he continues to be paid at the same rate:

RUDIKE [14]

Answer:

a certain number that i do not know

Step-by-step explanation:

4 0

2 years ago

1 +5x2 + (1 + 3) to the second power

GarryVolchara [31]

Answer:

Step-by-step explanation:

1 + (5)(2) + (1 + 3)^2

1 + 10 + (1 + 3)^2

11 + (1+3)^2

11+4^2

11+16

<h3><u>Hope this helps! Have an amazing day!</u></h3>

4 0

2 years ago

19. Jessie is building a ramp for loading motorcycles

goldenfox [79]

Answer:

A. 10.82

Step-by-step explanation:

7 0

2 years ago

Find the following angle measures of angle EAD and angle CAB

jarptica [38.1K]

Answer:

m<EAD=29°

m<CAB=119°

Step-by-step explanation:

Angles on a straight line sum up to 180°

This implies that,

61°+90°+EAD=180°

151°+EAD=180°

Subtracting 151° from both sides,we obtain,

EAD=180°-151°

EAD=29°

Angles on a straight line add up to 180°.

This implies that,

CAB+61°=180°

Subtracting 61° from both sides,we obtain

CAB=180°-61°

CAB=119°

Thus,m<EAD=29° and m<CAB=119°

8 0

3 years ago

Read 2 more answers

Help please asap lol thanks​

Help please asap lol thanks