3 years ago

Which equation has the same value as 4 x 2/5? big question, people!!

Mathematics

2 answers:

scoray [572]3 years ago

3 0

Im not sure srry

Step-by-step explanation:

elena-14-01-66 [18.8K]3 years ago

3 0

Answer:

Step-by-step explanation:

So here you’ve got 4 options

A)2 x 2/5

B)1 x 1/5

C)8 x 1/5

D)6 x 2/5

Simplifying the question:

4x2/5= 4x0.4 = 1.6

Solving option A:

2x 2/5= 2x0.4= 0.8

Solving option B:

1x1/5 = 1x0.2 = 0.2

Solving option C:

8x1/5 = 8x0.2= 1.6

Solving option D:

6x 2/5 =6x 0.4=2.4

Hence option C: 8x1/5 is the correct answer

Hope it helped :)

You might be interested in

Two lines that are skew can be parallel

sveticcg [70]

Answer: skew lines are two lines that do not intersect and are not parallel

Step-by-step explanation:

3 0

2 years ago

Mr. Cantu is selling snow cones. He used 26.72 ounces of ice to make 4.7 snow cones. If he used an equal amount of ice in each o

qaws [65]

5.69 rounded to the hundreth place

6 0

2 years ago

(3xy2x2y−3)2(9xy−3x3y2)−1.

Crank

Answer:

-18x square y -+36xy square + 54 xy - 1

Step-by-step explanation:

collect the terms, calculate the product, collect the terms, then distribute

4 0

2 years ago

2/3 of 12 3/8 <br><br><br> this is easy but im dum.b

bezimeni [28]

Answer: 17/2

Step-by-step explanation: 2/3 of 12 3/8 = 8.25

8.25 as a fraction= 17/2.

3 0

1 year ago

What is the surface area of the regular pyramid given below?

yuradex [85]

For this case we have by definition, that the total surface area of a regular pyramid with a square base is given by:

$SA = \frac {1} {2} p * S + A_ {b}$

Where:

p: It is the perimeter of the base

S: It's the inclination

$A_ {b}:$ It is the area of the base

Substituting:

$A_ {b} = 7 ^ 2 = 49units ^ 2\\p = 7 + 7 + 7 + 7 = 28units\\S = 10units\\SA = \frac {1} {2} 28 * 10 + 49\\SA = 140 + 49\\SA = 189 \ units ^ 2$

ANswer:

Option B

3 0

3 years ago