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2 years ago

Math item stem image does this figure have symmetry

Mathematics

1 answer:

bearhunter [10]2 years ago

3 0

Answer: yes

Step-by-step explanation:

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Janae found PointA located at ,(-2,5) and c is located at (6,1) . What would be the x coordinate of point b that bisects A and C

Alexxandr [17]

A point that bisects a segment would be its midpoint. This is a case where the vocabulary (bisect as opposed to midpoint) makes it harder.

To find the midpoint, we use the midpoint formula. The midpoint formula is:

midpoint = (x₁ + x₂/2, y₁ + y/2). To find it, you add the x coordinates and then divide them by 2. Repeat for the y coordinates.

x: (-2 + 6)/2 = 4/2 = 2

y: (5 +1)/2 = 6/2 = 3

Thus the point B bisecting AC is at (2, 3).

8 0

2 years ago

During basketball practice, Mai attempted 40 free throws and was successful on 25% of them. How many successful free throws did

Aleks04 [339]

Answer:

Step-by-step explanation:

25% is the same as 0.25 so multiply 40 by 0.25.

5 0

1 year ago

Read 2 more answers

PLEASE HELP!! I AM BEING TIMED!!<br> WILL MARK BRAINLIEST!

likoan [24]

Answer:A b c a c b c a b b a e all answers trust me and mark me brainest

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Tina is saving to buy a notebook computer. She has two options. The first option is to put $200 away initially and save $10 ever

Mamont248 [21]

Answer: In five months,she will save the same money which is $250.

Step-by-step explanation:

Using the first statement we can generate the function y=10x + 200 and using the second statement we can also generate the function y = 30x + 100 . Now using the two equations solve for x and y to determine how many months they cost the same.

y = 10x + 200

y = 30x + 100

Substitute the value of x in the first equation into the second equation.

30x + 100= 10x + 200 now solve for x

-100 -100

30x = 10x + 100

-10x -10x

20x = 100

x= 5

This means in five months Tina will save the same amount. Now to find out how much the amount is, plot the value of x into one of the equations and solve for y.

y = 10(5) + 200

y = 50 + 200

y = 250

She will save $250 with either option.

7 0

3 years ago

Maria and Katy have string Maria's is 6 cm longer that Katy's. When they put both of the strings together the total is 84 How lo

butalik [34]

Answer:

Maria's string is 45 cm long and Katy's string is 39 cm long

Step-by-step explanation:

Let's call the size of Maria's string X, and the size of Katy's string Y.

So, using the information from the problem, we can formulate a system of equations:

If Maria's string is 6 cm longer than Katy's, so:

X = Y + 6

If the strings together have 84 cm, so:

X + Y = 84

The first equation can be rewritten as X - Y = 6

Summing up both equation, we have that:

2X = 90

X = 45

Using X value in the first equation, we have that:

45 = Y + 6

Y = 39

So, Maria's string is 45 cm long and Katy's string is 39 cm long

7 0

3 years ago