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2 years ago

What is the equation of the following line? Be sure to scroll down first to see

Mathematics

1 answer:

Marianna [84]2 years ago

6 0

Y=2/7x is the correct answer

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in cooking 1 drop equals 1/6 of dash . if a recipe calls for 2/3 of a dash , how many drops would that be?

Aleks [24]

1 / (1/6) = x / (2/3)...1 drop to 1/6 dash = x drops to 2/3 dash
cross multiply
(1/6)(x) = (1)(2/3)
1/6x = 2/3
x = 2/3 * 6
x = 12/3 = 4 drops <==

7 0

3 years ago

Use properties of operations to find an equivalent expression for 4y(2+y)-(3y+3)

Andrej [43]

$\boxed{4y^2+5y-3}$

<h2>Explanation:</h2>

Step 1. Write the given expression

$4y(2+y)-(3y+3)$

Step 2. Apply distributive property:

$8y+4y^2-3y-3$

Step 3. Combine like terms:

$4y^2+5y-3$

<h2>Learn more:</h2>

Distributive property: brainly.com/question/10794694

#LearnWithBrainly

7 0

2 years ago

postnew [5]

Answer:

g = 81.

Step-by-step explanation:

f = k/√g where k is a constant

When f = 12 g = 36, so:

12 = k/√36 = k/6

k = 12*6 = 72.

So the relation is:

f = 72/√g

When f = 8:

8 = 72/√g

8√g = 72

√g = 72/8 = 9

g = 9^2 = 81.

3 0

3 years ago

The interior angles of a triangle are

lbvjy [14]

Answer:

$8x+13y = 130$

Step-by-step explanation:

sum of interior angles in a triangle is 180 degree

interior angles are (5x+3y)∘,(3x+20)∘, and (10y+30)

add all the angles and make it equal to 180

$5x+3y+3x+20+10y+30= 180$

combine like terms

$5x+3y+3x+20+10y+30= 180$

$8x+13y+x+50= 180$

subtract 50 from both sides

$8x+13y = 130$

4 0

3 years ago

Help!!!!! please!!!!!

iren [92.7K]

Answer:

Step-by-step explanation:

r = 15 ft

h = 22 ft

Volume of cylinder = πr²h

= π * 15 * 15 * 22

= 4950π

= 4950 * 3.14

= 15543 cubic ft

5 0

2 years ago