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3 years ago

Do NOT write incorrect answers or plagiarize or I will REPORT!

Mathematics

2 answers:

vichka [17]3 years ago

7 0

Subtract 12 from 109 to get how many she ate. Subtract 94 from 109 to get how many she gave away.

Gave away: 15

Ate: 97

These are you answers

Good luck with your test!

Tema [17]3 years ago

5 0

Answer: it’s 97

Step-by-step explanation:

it is because you subtract how many you had after your friend took (94) from the original amount (109). then you subtract the 12 from the 94 and get 82. then you add 15 and 82 and get 97

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-HELP ANSWER-

Doss [256]

Answer:

First point: (1,0)

Second Point: (2,1)

Third Point: (3,2)

Fourth Point: (8,7)

Step-by-step explanation:

For the first two points, you have to plot the two pairs of coordinates that are given. After this, you have to plug the x values into the equation to get the missing y values.

For example: The third point

X= 3

Y= X - 1

Y= 3 - 1

Y=2

So this means that the third coordinate is (3,2)

3 0

3 years ago

To find the product of 42.12 and 10³, move the decimal point in 42.12 __ places to the right because 10³ has __ zeros.

Yakvenalex [24]

<h3>To find the product of 42.12 and 10^3, move the decimal point in 42.12 3 places to the right because 10^3 has 3 zeros</h3>

<em><u>Solution:</u></em>

Given that,

$\text{ product of } 42.12 \text{ and } 10^3$

Which means,

$42.12 \times 10^3$

Here, the exponent of 10 is positive ( which is 3)

When the exponent is positive, we have to move the decimal point to right

When you multiply a number by a power of 10, ( 10!, 10^2, and so on ) move the decimal point of the number to the right the same number of places as the number of zeros in the power of 10

Here, exponent is 3 , therefore move the decimal point right 3 places in 42.12

Therefore,

$42.12 \times 10^3 = 42120$

7 0

3 years ago

Based on the table, what is Nick's rate?

Nookie1986 [14]

7 yrds/sec because in the course of two seconds, he runs 14 yrds divide that by 2 to get 7 yrds/sec. you can allo chech with the next time which is 3 seconds more and he goes 21 yards more.

5 0

3 years ago

A total of 50 raffle tickets are sold for a contest to win a car. If you purchase one ticket, what are your odds against winning

Darya [45]

Step-by-step explanation:

$odds \: against \: winning = \frac{1}{50} \\ \\$