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3 years ago

Solve 5(x+9) - 4 = 71 for x

Mathematics

2 answers:

MrRissso [65]3 years ago

7 0

Solving for x you would get X=6

Drupady [299]3 years ago

6 0

Answer:

x = 6

Step-by-step explanation:

5 times x is 5x, 5 times 9 is 45; 5x+49-4; 49 minus 4 is 45; 5x+45 = 75; now minus 45 from each side so it would now be 5x = 30; now divide; 30/5 = 6.

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the Georgia aquarium in Atlanta is about 2.63*10^3 inches long, 1.26*10^2 inches wide, and 3*10^1 inches deep at it's largest po

emmainna [20.7K]

Answer:

$9.9414*10^{6}\ cubic\ inches\\$

Step-by-step explanation:

Hello, I can help you with this ,

assuming the aquarium has a normal shape

The volume can be calculated with:

Volume= length*width*depth

Step one

according to the information in the question

$length\ =2.63*10^{3}\ inches \\width\ =1.26*10^{2}\ inches \\depth\ =3*10^{1}\ inches\\$

put the values into the equation

$Volumen=2.63*10^{3}\ inches *1.26*10^{2}\ inches *3*10^{1}\ inches$

combine similar terms

$Volumen=2.63*10^{3}\ inches *1.26*10^{2}\ inches *3*10^{1}\ inches\\Volume=(2.63*1.26*3)(10^{3}*10^{2}*10^{1})(inches *inches *inches )\\Volume=(9.9414)(10^{3+2+1})in^{3} \\Volume=(9.9414)(10^{6})in^{3}$

Have a good day.

3 0

3 years ago

on the first day of a local fair, 55 children, 20 adults, and 25 senior citizens were admitted. if children's tickets cost $5.00

NISA [10]

Answer:

585$

Step-by-step explanation:

multiply 55 by 5, then multiply 20 by 8, last multiply 25 by 6 and add each of the totals to one another.

8 0

2 years ago

Read 2 more answers

On a map the distance from Fort Collins to Cheyenne is 3.2 inches. The angle formed at Laramie has measure 43.6º, and the angle

juin [17]

36 miles. Call Fort Collins point F, Cheyenne, point C, and Laramie point L. We know that angle F=46.5 degrees, angle L=43.6 degrees, and FC=3.2 inches. Use the law of sines, sinF/LC=sinL/FC, LC=sin46.5*3.2/sin43.6=2.32/0.69=3.36 inches. Since one inch represents 10.6 miles, 3.36 inches is 36 miles, the distance from L to C.

8 0

3 years ago

Read 2 more answers

Click on the measure of angle x. х 38° » 152 1)) 142° () 38° )) 52°

GaryK [48]

Answer:

142°

Step-by-step explanation:

$180^{\circ} - 38^{\circ} = 142^{\circ}$