3 years ago

What is the solution for the system 6x+9y=21 4x-7y=-27

Mathematics

1 answer:

Aleks [24]3 years ago

5 0

Answer:

x= -16/13 y= -41/13 I think

Step-by-step explanation:

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an ice cream shop has a total of 48 flavors of ice cream and toppings. if there are 16 flavors of ice cream, how many toppings c

Tanzania [10]

Answer:

Step-by-step explanation:

There are 48 flavors and toppings. Since 16 are flavors, 32 are toppings. Dividing the 32 topping equally between 8 children is 4 toppings per child.

32 ÷ 8 = 4

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3 years ago

P = A + B + C Find P if A = 23 B = 17 C = 29 P=

madam [21]

Answer:

P = 69!

Step-by-step explanation:

23+17+29 = 69 :)

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3 years ago

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Your interest is $72, your principal is $600 and the rate is 4%. How much time will you need to pay off the loan?

hram777 [196]

Answer:

3 years

Step-by-step explanation:

A=P( 1+rt)

A= Total amount

P= Principal

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672=600+600x0.04t

72= 24t

t= 3 years

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3 years ago

A Toblerone candy bar is in the shape of a triangular prism. The area of the base is 3 in 2and the height of the prism is 5 in.

Mrac [35]

Answer:

15 in³

Step-by-step explanation:

Volume of the prism:

V = Bh, where B- area of base, h- height

Given:

B = 3 in²
h = 5 in

Volume is:

V = 3*5 = 15 in³

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3 years ago

Find the quotient for 7.868+1.4

Ira Lisetskai [31]

Answer:

9.268

Step-by-step explanation:

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3 years ago