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2 years ago

A color wheel is divided into 6 equal pieces.

Mathematics

1 answer:

solong [7]2 years ago

8 0

Answer:

B,C,E your welcome

Step-by-step explanation:

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9e^x-240=6e^x+270 what is the solution

zmey [24]

e^x=170

because you subtract like terms (or add, it depends) then simplify (im bad at explaining)

4 0

3 years ago

In a class election Mark received 3/5 of the votes in his class of 30 students

Andrei [34K]

So, we need to find how many students voted for Mark, I assume.

So, we need to divide 30 by 5

30 ÷ 5 = 6

So, 3 × 6 =18.

So, Mark received 18 votes

I think this is the answer.

Glad I could help, and good luck!

AnonymousGiantsFan

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3 years ago

Read 2 more answers

Write two inequalities to compare 39 and -39

Igoryamba

39 >-39 , |39| = |-39| there you go

4 0

3 years ago

The owner of a bike shop sells unicycles and bicycles and keeps inventory by counting seats and wheels . one day , she counts 15

ICE Princess25 [194]

Answer:

Step-by-step explanation:

U+b=15

7+8=15

4 0

3 years ago

At 5 feet tall, Emily casts a shadow that is 8 feet long. She is standing near a tree that casts a shadow that is 28 feet long.

Thepotemich [5.8K]

Answer:

The tree is 17.5 ft tall

Step-by-step explanation:

We can use proportions to solve this.

Notice that Emily (5 feet tall) and her shadow (8 feet long) constitute the two legs of a right angle triangle (see attached image).

The nearby tree (unknown height H), will also cast a shadow (28 ft long) with the same inclination as Emily does due to the unique position of the sun relative to them.

Then we can use the proportion associated with the sides of similar triangles:

$\frac{5\,ft}{8\,ft} =\frac{H}{28\,ft}$

Then, we can solve for H in the equation:

$\frac{5\,ft}{8\,ft} =\frac{H}{28\,ft} \\H=\frac{28*5}{8} \,ft\\H=17.5 \.ft$

4 0

3 years ago