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saw5 [17]
3 years ago
5

Help on all of these please will make 50 points , and will mark brainliest

Mathematics
2 answers:
makvit [3.9K]3 years ago
5 0

1. 2/3

2. 1/3

3.6 2/3

4. 3/7

5. 45

6. 16

7 the first one

Rom4ik [11]3 years ago
4 0

Answer:

1. 2/3

2. 1/3

3. 6 2/3

4. GCF: 3/7

5. LCD: 45

6. 16/40

Step-by-step explanation:


You might be interested in
how do you get the answer for 1 5 over 8 and decimal 1.625 PLZ HELP I WILL GIVE YOU 50 POINTS FOR THIS
frutty [35]
1.625 as a fraction is 1 5/8

15/8 simplified is 1 7/8

if you are using the word "and" to represent multiplication here you go:

first i would change both fractions to a mixed number

13/8×15/8=195/64
simplify

your answer would be 3 3/64

if you are using "and" to represent adding here you go:

1.625 as a fraction is 1 5/8

first i would change 1 5/8 to a mixed number:  13/8

so then add 15/8+13/8=28/8

simplify:  
28÷4=7
8÷4=2

7/2=3 1/2
  
i hope this helped
7 0
3 years ago
Grace uses a different way to divide 2.16 by 0.25 .She divides both the divisor and dividend by 0.01 to make an equivalent probl
liraira [26]

Answer:

8.64. Her work is correct

Step-by-step explanation:

Given the expression to divide 2.16 by 0.25

Dividing both expressions to a whole number by dividing them by 0.01 is true as shown;

2.16/0.25 = (2.16/0.01)÷(0.25/0.01)

(2.16/0.01)÷(0.25/0.01) = 216/25

216/25 = 8.64

Hence her value is 8.64 making her work correct

4 0
3 years ago
Applying the Vertical Line Test
eduard

Answer:

I was taught in math to do the pencil test and if they hit both ends of the pencil then its not a graph and if the graph only hits one end of the pencil then its a graph

Step-by-step explanation:

3 0
4 years ago
Write 1/1,024 as an expression using a negative exponent other than -1
Ainat [17]
The answer could be 32^(-2)
6 0
4 years ago
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