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anygoal [31]
3 years ago
8

What is the gcf expression for 3×+9

Mathematics
1 answer:
fredd [130]3 years ago
6 0
THat would be 3 
3x + 9 = 3(x + 3)
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A random sample of the residents of two cities were asked whether they are right-handed or left-handed. The table summarizes the
Delicious77 [7]

Answer:

C

Step-by-step explanation:

6 0
3 years ago
Someone please help me
vodka [1.7K]

formula for a diagonal line in a square is D = Square root of 2 times the length of the side

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3 0
3 years ago
A slide 4.1 meters long makes an angle of 35° with the ground. To the nearest tenth of a meter, how far above the ground is the
Artemon [7]

Hey there! I'm happy to help!

We want to figure out what x is. Let's use a trigonometric ratio of our 35 degree angle to find it.

We see that x is opposite of the 35 degree angle. We also see that our hypotenuse 4.1 m. The hypotenuse is always across from the right angle.

The trigonometric ratio that deals with opposite and hypotenuse is the sine, which is the opposite divided by the hypotenuse. This gives us the following equation.

sin35=\frac{x}{4.1}

We want to solve for x, so we simply multiply both sides 4.1

x=4.1(sin35)

If we evaluate this on our calculators, we get 2.351663389......

We round this to the nearest tenth, giving us 2.4 m.

Have a wonderful day! :D

6 0
3 years ago
Which equation represents the model shown
Alex787 [66]

Answer:

The answer is A.

Step-by-step explanation:

This is quite the odd question to see on homework, but looking at it a certain way helps determine the answer. two fourths are shaded in, and so is one twelfth. Since the other five twelfths are blank, it can be interpreted that the model is showing us A. This can be checked on a scientific calculator.

.5 / (1/12) = 6

Therefore, A is correct.

7 0
3 years ago
I need help with this question plz
Naddik [55]
A) The estimated total expense is
.. $600 +300 +200 +100 +200 = $1400

b) The estimated remaining to be saved is
.. $1400 -800 = $600
3 0
3 years ago
Read 2 more answers
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