2 years ago

BRAINLIEST ANSWER!!!! #9 1/4 (5x+2)-1/5(x+3)=2 what’s the solution set?

Mathematics

1 answer:

Nina [5.8K]2 years ago

3 0

x=2 from cross multiplying.

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Please answer it now in two minutes

zimovet [89]

Answer:

59.0

Step-by-step explanation:

Given a right angled triangle, ∆XYZ, to know which trigonometric ratio formula to apply in finding the measure of angle X, note the following:

Opposite side to angle X = 6

Hypotenuse = 7

Therefore, we would apply the following trigonometric ratio formula to solve for m<X:

$sin X = \frac{6}{7}$

$sin X = 0.8571$

$X = sin^{-1}(0.8571)$

$X = 58.99$

$m < X = 59.0$ (rounded to nearest tenth)

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2 years ago

Sphinxa [80]

It's B cause it's open upwards.

7 0

2 years ago

Two spheres M and N have volumes of 500 cubic cm and 9500 cubic cm respectively. Find the ratio of their radii.

frosja888 [35]

Answer:

4.9:13.1

Step-by-step explanation:

V=4/3*pi*r^3

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2 years ago

Which decimal is equivalent to 26/9

grandymaker [24]

Answer:

The decimal 2.8 is equivalent to 26/9

Hope this helps

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2 years ago

Planes A and B intersect. Vertical plane B intersects horizontal plane A. Point W is on the line where the planes intersect. Ver

trasher [3.6K]

Answer:

Step-by-step explanation:

i need help 2

5 0

3 years ago

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