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
Artyom0805 [142]
2 years ago
6

1.Is 4/5 equivalent to 32/45?

Mathematics
2 answers:
Xelga [282]2 years ago
8 0

Answer:

1.Is 4/5 equivalent to 32/45? - No

2.Is 7/8 equivalent to 28/32? - Yes

3.Is 1/10 equivalent to 30/100? - No

4.Is 6/8 equivalent to 24/32? - Yes

5.Is 5/8 equivalent to 30/70? - No

6.Is 2/3 equivalent to 24/100? - No

7.Is 2/10 equivalent to 30/60? - No

8.Is 1/5 equivalent to 20/100? - Yes

9.Is 5/6 equivalent to 20/30?

10.Is 3/4 equivalent to 45/70?

Step-by-step explanation:

inna [77]2 years ago
6 0

When comparing fractions, you can multiply or divide to find equivalent fractions.

Number 1: If I were to multiply 5 to 45, I would have to do the same to the numerator of the fraction. 45/5 = 9. So we know now that 5 times 9 equals 45. Lets do that to the numerator also. 4 times 9 equals 36 so 4/5 times nine is 32/45.

So yes, this would be equivalent.

Number 2: 7/8 times 4 equals 28/32

Yes, this would be equivalent.

Number 3: 10 times 10 is 100, 1 times ten is NOT 30.

No, this would not be equivalent.

Number 4: 8 times 4 equals 32, 6 times 4 equals 24.

Yes, this would be equivalent.

Number 5: 30/5 equals 6. 70/8 is NOT 6.

No, this would not be equivalent.

Number 6: 24/2 equals 12. 100/3 is not 12.

No, this would not be equivalent.

Number 7: 30/2 is 15. 60/10 is NOT 15.

No, this would not be equivalent.

Number 8: 20/1 equals 20. 100/5 is also 20.

Yes, this would be equivalent.

Number 9: 20/5 equals 4. 30/6 is not 4.

No, this would not be equivalent.

Number 10: 45/3 is 15, 70/4 is NOT 15.

No, this would not be equivalent.

Read more about equivalent fractions at:

brainly.com/question/18040047

You might be interested in
Work out the volume of a cuboid of edge 4cm by 4cm by 7cm
Setler [38]
To work out the volume of a cuboid, you must multiply the Length by the Width and the Height
LWH
4cm x 4cm = 16cm²
16cm² x 7cm = 112cm³
3 0
3 years ago
Write the equation of the line with a slope of 2 that passes through the points -2,-7 and 5,7
lubasha [3.4K]

Answer:

Therefore the equation of the line through ( -2 , -7 ) and ( 5 , 7 ) is

2x - y = 3

Step-by-step explanation:

Given:

Slope = 2 = m ( say )

Let,

point A( x₁ , y₁) ≡ ( -2 , -7 )

point B( x₂ , y₂) ≡ ( 5 , 7 )

To Find:

Equation of Line AB =?

Solution:

Equation of a line passing through Two points A( x₁ , y₁) and B( x₂ , y₂)is given by the formula,

(y - y_{1} )=(\frac{y_{2}-y_{1} }{x_{2}-x_{1} })\times(x-x_{1}) \\

Or

Equation of a line passing through a points A( x₁ , y₁) and i having slope m is given by the formula,

(y - y_{1} )=m\times(x-x_{1}) \\

Substituting the given values in a above equation we get

(y-(-7))=2\times (x-(-2))\\ \\(y+7)=2(x+2)\\\\(y+7)=2x+4\\2x-y=3\\2x-y=3...............\textrm{which is the required equation of the line AB}

Therefore the equation of the line through ( -2 , -7 ) and ( 5 , 7 ) is

2x - y = 3

8 0
3 years ago
Find H.C.F. and L.C.M. of x3-y3, x2-y2 and (x-y) ?​
maks197457 [2]

Answer:

1) x³-y³ = (x-y)(x²-xy+y²)

2)x²-y² =(x-y)(x+y)

3)x-y = (x-y)

hcf = (x-y)

lcm = (x-y)(x²-xy+y²)(x+y)= (x³-y³)(x+y)

Step-by-step explanation:

5 0
3 years ago
PLEASE HELPPPPPPPPPPPPPPPPPP
jeka94

Step-by-step explanation:

vid of you five minutes

3 0
3 years ago
34 divided by 9894 please help me
Vera_Pavlovna [14]
It’ll be 291 hope it helps man :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write a real world problem you could answer by solving the equation 8x + 60 = 300
    7·1 answer
  • P has the coordinates (-9,7)
    14·1 answer
  • Which of the following is a secant?
    8·1 answer
  • I really need help with number 5 part A and B
    15·1 answer
  • 9. Mrs. Sanchez sold her house for 250% of the
    9·1 answer
  • How do you find equivalent ratios? (Please put explanation)
    8·1 answer
  • Jessica has 120 stamps in a collection she bought 16 more Jessica wants plays the stamps equally and six pages of the book how m
    10·1 answer
  • Questi
    7·1 answer
  • Write in index form<br> 9x9x9
    12·1 answer
  • The diagram represents the polynomial 4x2 23x – 72. a 2-column table with 2 rows. the labels for both the columns and the rows i
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!