2 years ago

Which statement explains Joni’s error?

Mathematics

1 answer:

USPshnik [31]2 years ago

8 0

Answer:

um can i see the statements?

Step-by-step explanation:

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Help me please solve the following equation for x.

wlad13 [49]

Answer:

x = 13

x = -5

Step-by-step explanation:

$\frac{(x-4)^2}{3}-13=14\\\frac{(x-4)^2}{3}=27\\(x-4)^2=81\\x-4=\sqrt{81}\\\\ x-4=9\\x=13\\\\x-4=-9\\x=-5$

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2 years ago

Which is the best way to answer a 10 question multiple choice test in which each question has 6 choices for answers

Firdavs [7]

Answer:

Rolling a die.

Step-by-step explanation:

A die has 6 sides for every answer and the only choice regarding the number 6 and you can roll (questions) times.

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2 years ago

hold a maximum of 125 ice cream treat he usually sells at least 45 cookie sandwiches no fewer than 40 fudge pops each day

harkovskaia [24]

Answer:

Step-by-step explanation:

Reduce the expression,if possible, by cancelling the common factors.

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2 years ago

Find each difference.<br><br> (2x2-5x-7)-(7x2+3)<br><br> PLEASE HELP!!!

Natasha2012 [34]

Answer: $-5x^{2} -5x-10$

Step-by-step explanation:

$(2x^{2} -5x-7)-(7x^{2} +3)$

subtract by terms.

2x^2 - 7x^2 = -5x^2

-5x is the only term so leave it alone

-7-3= -10

-5x^2 -5x -10

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2 years ago

Read 2 more answers

Sherman has 3 cats and 2 dogs. He wants to buy a toy for each of his pets. Sherman has$22 to spend on pet toys. How much can he

Anna007 [38]

$4.40. 5 divide by 20 is 4.00 then u have the 2dollars divided by 5 is 40 cents

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