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3 years ago

Whats the answer to 4/5 × 1/2

Mathematics

1 answer:

laiz [17]3 years ago

6 0

2/5 is the equivalent

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Would you rather have infinite money but tell God you hate him and don't want anything to do with him or not take the money and

Bogdan [553]

Answer:

Not take the money

Step-by-step explanation:

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3 years ago

Which equation represents the graphed function?

dezoksy [38]

Answer:

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, - 3) and (x₂, y₂ ) = (2, 0) ← 2 points on the line

m = $\frac{0+3}{2-0}$ = $\frac{3}{2}$

note the line crosses the y- axis at (0, - 3) ⇒ c = - 3

y = $\frac{3}{2}$ x - 3 → C

5 0

3 years ago

Stephanie wants to make 22.5 qt. of a 20%

aivan3 [116]

Answer:

y = 10.5qt

x = 12 qt

Step-by-step explanation:

0.6x+ 0.36y = 22.5 * 0.2

0.06x + 0.36y = 4.5

x + y = 22.5

x = 22.5 - y

0.06(22.5 - y) + 0.36y = 4.5

1.35 - 0.06y + 0.36y = 4.5

0.3y = 4.5 - 1.35

0.3y = 3.15

y = 3.15 / 0.3

y = 10.5 qt

x = 22.5 - y

x = 22.5 - 10.5

x = 12 qt

3 0

2 years ago

Help me pleaseeee. I keep trying but I keep getting it wrong.

Tamiku [17]

Answer :- I think 0 is the answer.

3 0

2 years ago

The ratio of areas of two triangles with common base is 4:5. The height of smaller triangle is 6cm. Find height of greater trian

8_murik_8 [283]

Answer:

Height of the greater triangle is 7.5 cm (Approximately).

Step-by-step explanation:

Given that

The ratio of two triangles with common base = 4:5

Let they be 4x cm² and 5x cm²

The area of the bigger triangle = 5x cm²

The area of the smaller triangle = 4x cm²

also,

Given that

The base of two triangles are same

Let the base of the two triangles be b cm

Height of the smaller triangle = 6 cm

Now,

Area of the triangle = (1/2)×base×height sq.units

⇛Area of the smaller triangle

⇛(1/2)×b×6 = 4

⇛6b/2 = 4

⇛3×b = 4

⇛b= 4/3 cm

.°. b = 4/3 cm

Now,

The length of the base = 4/3 cm

Area of the greater triangle = 5 cm²

⇛(1/2)×(4/3)×h = 5

⇛(4/6)×h = 5

⇛(2/3)×h = 5

⇛h = 5/(2/3)

= 5×3/2

= 15/2

⇛h = 7.5 cm (Approximately)

<u>Answer</u><u>:</u> Therefore, Height of the greater triangle is 7.5 cm.

Please let me know if you have any other questions.

6 0

2 years ago