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3 years ago

Help me its a test need help!

Mathematics

2 answers:

Blizzard [7]3 years ago

6 0

Answer:

Your answers is the first one, or 3/4.

Step-by-step explanation:

Since they both share a common denominator, you just add the numerators together, and then simlify to get 3/4.

Hope it helps!

Nadusha1986 [10]3 years ago

3 0

Answer:

math way but put the word together because it won't let me put if together because it is

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I don’t understand:( can someone break down the steps I have to do

notka56 [123]

Answer:

x=10ft

Step-by-step explanation:

Hey,

Since, the total height is 26, you add up the individual heights listed on the sides because they have to add up to 26.

So,

x+x+6=26 (From here it is basic algebra where you solve for x)

2x+6=26 (add the two x variables together)

2x=26-6 (subtract the 6)

2x=20 (divide by 2)

x=10 ft

The answer makes sense too because the line segments are larger than the segment 6 which was given.

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3 years ago

Equivalent expression with only positive exponents. 10 3 × 10 -5 × 2 -8

Studentka2010 [4]

9982 is the correct answer

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3 years ago

2 : 9, 12 : , and : 45.

Ber [7]

Answer:

Sorry. What's the question?

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3 years ago

Read 2 more answers

Olivia kicks a soccer ball from the ground with an initial vertical velocity of 15 m/s. Which equation can be used to find the t

babunello [35]

Answer:

The answer is below

Step-by-step explanation:

Motion shows the change in the position of an object over time. This change is showed in terms of displacement, distance, velocity, acceleration, time and speed. The equations of motion shows this relationship.

Since the soccer ball is kicked up with an initial velocity (u) of 15 m/s, the acceleration due to gravity (g) acts on the ball. If the ball is kicked at an angle Θ, the time t it takes for the ball to reach the ground is:

$t=\frac{2u*sin(\theta)}{g} \\\\t=\frac{2(15)*sin(\theta)}{g} \\\\t=\frac{30*sin(\theta)}{g} \\\\If\ it\ is\ kicked\ vertical\ then\ \theta=90^0,hence:\\\\t=\frac{30*sin(90)}{g}= \frac{30}{g }$

7 0

3 years ago

Can anybody help with this? pretty important

alukav5142 [94]

Answer:

I'm pretty sure it's b or c but I think c

6 0

3 years ago

Help me its a test need help! ​

Help me its a test need help!