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marishachu [46]
3 years ago
14

PLEASE HELP FIRST ONE IS QUESTION THE REST ARE CHOICES Which expression is equivalent to

Mathematics
1 answer:
Readme [11.4K]3 years ago
8 0
\sqrt[3]{256x^{10}y^7} = \sqrt[3]{4^3*4*x^{9}*x*y^6*y} = 4x^3y^2(\sqrt[3]{4xy})
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Find xyz (plz answer it properly )
Airida [17]

Answer:

<ABC=50

<EDB=30

<DFC=60

Step-by-step explanation:

<ABC=50 BECAUSE ANGLE SUM PROPERTY

90+40+50=180

<EDB=30 BECUSE ANGLE SUM PROPERTY

100+50+30=180

<DFC=60 BECAUSE ANGLE SUM PROPERTY

30+90+50=180

HOPE IT HELPS <3<3

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3 0
3 years ago
two pounds of grapes cost $6 . complete the table showing the price of different amounts of grapes at this rate
Degger [83]

Answer:

Table shown below

Step-by-step explanation:

To solve this problem let's use proportions.

If 2 pounds of grapes cost $6, half the amount will cost half the dollars, so the last row will have $3 in the price

For the second row, we know the price is $1, that is, one-sixth of the original given price. It should correspond to one-sixth of the amount of grapes or 2/6 pounds.

Simplifying the fraction, we get 1/3 or 0.33 pounds

6 0
3 years ago
The admission fee at a zoo is $2 for children and $4 for adults. If 1800 people enter the zoo and $6000 is collected, how many a
ipn [44]

Answer:

The number of adults is 1,200

Step-by-step explanation:

Let

x------> the number of children

y------> the number of adults

we know that

x+y=1800 -------> equation A

2x+4y=6000 -------> equation B

Multiply equation A by -2

-2(x+y)=-2*1800 --------> -2x-2y=-3600 ------> equation C

Adds equation B and equation C

2x+4y=6000\\-2x-2y=-3600\\---------\\4y-2y=6000-3600\\2y=2400\\y=2400/2\\y=1200

4 0
3 years ago
Read 2 more answers
Please help with this postulate! :)
atroni [7]

Answer:

  • C. ASA postulate

Step-by-step explanation:

<u>We observe two angles and the included side of ABC are congruent to two angles and the included side of DBE:</u>

  • ∠A ≅ ∠D
  • ∠C ≅ ∠ E
  • AC ≅ DE

This is called ASA

7 0
3 years ago
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Solve x 5x-12=63 what is the answer to x
Mama L [17]

Answer:x= 5

Step-by-step explanation:

5x-12=63

>5x=63+12=75

>x=75÷5

>x=15

5 0
3 years ago
Read 2 more answers
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