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2 years ago

Six less than seven times a number is equal to-12

1 answer:

4 0

(7x)-6=-12 7 times a number is 7x or 7 times any variable. Six less than that is subtracting by 6 then it all equals -12

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Please help me I need to answer in five minutes

zheka24 [161]

C, GHI because it is over 180 degrees and no triangle is over 180 degrees

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3 years ago

Evaluate the expression,<br> if x = 9, y = 3, and z = 5.<br> z2 • (x-y)

Bad White [126]

$\huge\text{Hey there!}$

$\mathsf{z^2 \times (x - y)}$

$\mathsf{= 5^2 \times (9 - 3)}$

$\mathsf{= 5 \times 5 \times (9 - 3)}$

$\mathsf{= \bold{25}\times(9 - 3)}$

$\mathsf{= 25\times \bf 6}$

$\mathsf{= \bf 150}$

$\huge\text{Therefore, your answer should be: }$

$\huge\boxed{\frak{150}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

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1 year ago

Read 2 more answers

a truck is dispatched for delivery at 8:30 am to a customer 50 miles away. assume that the average speed of the truck is 25 mile

igomit [66]

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6 0

2 years ago

7. Slips are drawn form a box containing 100 slips written with numbers 1 to 100. If three slips are

Svetradugi [14.3K]

Answer:

Step-by-step explanation:

We need the numbers of each before we can calculate the probability

Number of even numbers are 50

Number of odd numbers are 50

Number of perfect squares;

1 , 4 , 9 , 16 , 25 , 36 , 49 , 64 , 81 and 100

10 perfect squares

Probability of selecting even = probability of selecting odd = 50/100 = 1/2

Probability of selecting a perfect square = 10/100 = 1/10

Thus, the probability of having the draws in the other stated in the question will be;

1/2 * 1/2 * 1/10 = 1/40

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2 years ago

A _____ has two-fold rotational symmetry.

Neko [114]

The answer is D. line.

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2 years ago