2 years ago

Hi can someone help me ?

Mathematics

2 answers:

N76 [4]2 years ago

7 0

Answer:

G.= 0.725 H.= 0.072

Step-by-step explanation:

Hope that helps!

Dominik [7]2 years ago

5 0

Answer:

G is 7.3 and H is .72

Step-by-step explanation:

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Ordered pair is a solution of equation y=3x-7

Xelga [282]

Add 7 to both sides
Y+7=3
Divide both sides by 3
Y+7/3=x
Switch sides
X=y+7/3

6 0

3 years ago

A cone has a diameter of 7.5 ft and a height of 4.25 ft. What is the volume of the cone to the nearest tenth? Use 3.14 for π.

leva [86]

Answer:

The volume of a cone is $62.5\ \text{feet}^3$ .

Step-by-step explanation:

We have,

Diameter of a cone is 7.5 ft

Radius of a cone is 3.75 ft

Height of the cone is 4.25 ft

It is required to find the volume of the cone. The formula of the volume of cone is given by :

$V=\dfrac{1}{3}\pi r^2 h\\\\V=\dfrac{1}{3}\times 3.14\times (3.75)^2\times 4.25\\\\V=62.55\ \text{feet}^3$

So, the volume of a cone is $62.5\ \text{feet}^3$ .

3 0

3 years ago

Write each expression as a single number:

sattari [20]

Answer:

B) 2º+2=4

raise ^that 4 to the power of -1+2 like this

4-1+2=5

raise ^to the power -2 like this

5-2=3 <Awnser

4 0

1 year ago

Ugh idkplease help ASAP

Travka [436]

12/23 = 0.5217 = 52%

7 0

3 years ago

∠A and \angle B∠B are vertical angles. If m\angle A=(7x-27)^{\circ}∠A=(7x−27) ∘ and m\angle B=(3x+29)^{\circ}∠B=(3x+29) ∘ , then

mote1985 [20]

Answer:

x = 14

Step-by-step explanation:

Vertical angles are congruent , then

7x - 27 = 3x + 29 ( subtract 3x from both sides )

4x - 27 = 29 ( add 27 to both sides )

4x = 56 ( divide both sides by 4 )

x = 14

7 0

2 years ago

Hi can someone help me ?​

Hi can someone help me ?