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3 years ago

On a number line, point has a coordinate of -6, and point B has a coordinate of 2. Which of point M, the midpoint of lineAB?

Mathematics

1 answer:

Ainat [17]3 years ago

8 0

The answer is A, -2

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Barbara's gross earnings for the week ending on December 21 amount to \$1,100 . Her cumulative gross earnings for the year up th

zlopas [31]

Answer:

b) $44

Step-by-step explanation:

Barbara's cumulative gross earnings for the year up through her last pay date amount to 55000.

As per attached table this amount falls in 4% region ($50001 - $70000).

Her tax per current pay period is:

$1100*0.04 = $44

Correct choice is b)

6 0

3 years ago

What's the answer for 4a - 13=19

pashok25 [27]

4a-13=19 add 13 to both sides
4a=32 divide by 4 on both sides
a=8

5 0

3 years ago

Please help w this 15 points

Kruka [31]

Answer:

Step-by-step explanation:

P(red marbles) = 3/7

no. if red marbles = 12

12/x = 3/7

3x = 12 x 7

3x = 84

x = 28

the total number of marbles are 28.

hope it helps .

all the best

6 0

3 years ago

What is 3 ÷ 9 ≈ i am just asking

Lelu [443]

Answer:

3/9= 0.333333333

9/3= 3

6 0

2 years ago

Read 2 more answers

a local businesses bought a square ploy of land. the sides of the lot measure 32 feet on each side. he decides to split the lot

san4es73 [151]

Answer:

Approximate length of the diagonal fencing needed is 45.25 cm.

Step-by-step explanation:

Here, each side of the square shaped land = 32 ft

Now, the diagonal fencing is made in side the plot so that the land is divided into two right triangles.

In the triangle:

Base side of the triangle = 32 cm

Perpendicular length of the triangle = 32 cm

Let us assume the hypotenuse of the triangle = k cm

⇒The length of the diagonal in the square = k cm

by PYTHAGORAS THEOREM in a right angled triangle:

$(Base)^{2} + (Perpendicular)^{2} = (Hypotenuse)^{2}$

⇒ $(32)^2 + (32)^2 =k^2\\or, k^2 = 1024 + 1024 = 2048\\\implies k = \sqrt{2048} = 45.25$

or, k = 45.25 cm

Hence,the approximate length of the diagonal fencing needed to fence the square land is 45.25 cm.

6 0

3 years ago