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anastassius [24]
3 years ago
9

What is -2y to the third power when y=-5

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
3 0
250, when plugged in, -5 becomes -125, then multiplied by -2 is 250
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How many pints are in 24 quarts
Phantasy [73]
48 Pints

Every 1 Quart equals 2 Pints

Hope this helps!
7 0
2 years ago
PLEASE ANSWER THIS FAST Will the red square and the orange square always equal the blue square? What colored square is the hypot
Vikentia [17]

Step-by-step explanation:

  • The area of the blue square will always equal the sum of the area of the orange and red rectangles

The pythagorian theorem:

a²+b² = c²

now let a be the side of the red triangle and b the side of the orange one

so a² is the area of the red triangle and b² is the area of the orange one

Let c be the side of the blue rectangle

so c² is the area of it

then what we concluded is right

  • the hypotenuse is the blue side since it is the larger one
6 0
3 years ago
Mr. Moretti is making welcome bags to give to the 18 students in his homeroom on the first day of school he puts m mechanical pe
Mashcka [7]

Answer:

The total number of pencils is 6

Step-by-step explanation:

According to the given scenario, the computation of the total number of pencils is as follows:

There are 18 students

And let us assume there is m mechanical pencils that put in each bag

also he put twice of the regular pencil

So if he put the 3 mechanical pencil

So, the total number of pencils is

= 3 × 2

= 6

As it twice of the regular pencil

hence, the  total number of pencils is 6

5 0
2 years ago
What’s 9+10?????????????????<br><br><br> ?
Aleks [24]

Answer:

19

Step-by-step explanation:

9+10=19

8 0
2 years ago
Given: Triangles ABC and DBC are isosceles, m∠BDC = 30°, and m∠ABD = 155°. Find m∠ABC, m∠BAC, and m∠DBC.
just olya [345]
∠BDC=30, so ∠CBD + ∠BCD=180-30=150
ΔDBC is isosceles, so ∠CBD=∠BCD=half of 150=75
∠ABC=∠ABD-∠CBD=155-75=80
ΔABC is isosceles, so ∠ABC=∠ACB=80
∠BAC=180-80-80=20
7 0
3 years ago
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