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4 years ago

A triangle has side lengths of 7 centimeters, 5 centimeters, and c centimeters.

2 answers:

4 0

Sum of two sides always greater than the third side

If c is the smallest number, then

5 + c > 7
c > 2

If c is the largest number, then

5+7>c
12>c

Adding c>2 and 12>c, you get 12>c>2 for the answer

nadya68 [22]4 years ago

4 0

Answer:

the answer is 2 is less than c is less than 12 for imagine math

Step-by-step explanation:

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if you vertically stretch the exponential function f(x)=2* by a factor of 5 what is the equation of the new function

faltersainse [42]

Answer:

the answer i think would be f(x)=7

Step-by-step explanation:

7 0

3 years ago

Whitney rode her skateboard at a constant speed. She rode 1 mile in 10 minutes. Which of these equations represents the amount o

Zigmanuir [339]

Answer:

C. t = 10d

Example:

If i rode the bike for 3 miles then

t = 10(3)

Then,

t = 30

So, the bike was rode for 30 minutes

3 0

3 years ago

Which of the equations represents the function?

Alja [10]

Answer:

I think It would be C but nfs

7 0

3 years ago

The sum of two numbers is 13. Two times the first number minus three times the second number is 1. If you let x stand for the fi

notsponge [240]

<h2>Steps:</h2>

So for this, we will be setting up a system of equations with the information we have:

$x+y=13\ \textsf{"The sum of two numbers is 13."}\\2x-3y=1\ \textsf{"Two times the first number minus three times the second number is 1."}$

Now we have our system of equations set up. Next, I will be using the substitution method to solve this system. So firstly, subtract y on both sides of the first equation:

$x=13-y\\2x-3y=1$

Now, substitute x for (13 - y) in the second equation and solve for y as such:

$2(13-y)-3y=1\\26-2y-3y=1\\26-5y=1\\-5y=-25\\y=5$

Now that we have the value of y, substitute it into either equation to solve for x:

$x+5=13\\x=8\\\\2x-3(5)=1\\2x-15=1\\2x=16\\x=8$

<h2>Answer:</h2>

<u>In short, the first number (x) is 8 and the second number (y) is 5.</u>

6 0

4 years ago

PLEASE HELP ASAP!!!!! WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER!!!!!

german

Hello!

You need to use the slope-intercept form y = mx + b. The slope is the rise over run, so 1 over 1, which is just 1. Therefore, you have an equation y = x because the slope is 1, and the y-intercept is at (0,0).

Hope this helps :))

8 0

3 years ago