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tangare [24]
3 years ago
9

Please answer quickly I will give who ever answer this 50 POINTS AND MARKED AS BRAINIEST

Mathematics
1 answer:
Kay [80]3 years ago
8 0

Question

<em>Which equation shows the Identity Property of Multiplication?</em>

<em>Answer</em>

<em>There are four properties involving multiplication that will help make problems easier to solve. They are the commutative, associative, multiplicative identity and distributive properties. Multiplicative identity property: The product of any number and one is that number.</em>

D.) 45*1=45

Hope this helps!



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A gaming console is $125 and it was reduced by 17%. How much is the gaming console after the reduction?
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Answer: 103.75

Step-by-step explanation: hope this helps!

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2 years ago
An investor invested a total of $2,800 in two mutual funds. One fund earned 5% profit while the other earned 3% profit. If the i
Natasha_Volkova [10]

Answer:

The amount invested in the mutual fund that earned 5% was $1,000

The amount invested in the mutual fund that earned 3% was $1,800

Step-by-step explanation:

Let

x ----> the amount invested in the mutual fund that earned 5%

y ----> the amount invested in the mutual fund that earned 3%

we know that

x+y=2,800 ----> y=2,800-x ----> equation A

5\%=5/100=0.05

3\%=3/100=0.03

0.05x+0.03y=104 ----> equation B

Solve the system by substitution

substitute equation A in equation B

0.05x+0.03(2,800-x)=104

Solve for x

0.05x+84-0.03x=104

0.05x-0.03x=104-84

0.02x=20

x=\$1,000

<em>Find the value of y</em>

y=2,800-x

y=2,800-1,000=\$1,800

therefore

The amount invested in the mutual fund that earned 5% was $1,000 and the amount invested in the mutual fund that earned 3% was $1,800

5 0
3 years ago
56.53 &lt;, &gt;, or = 565.3
shtirl [24]
< the bigger number is facing the back of the arrow it points to the smaller number Example: 1<2
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3 years ago
The scatterplot shows the time it takes for a new hot plate to boil various amounts of water, and one lab group’s attempt at a l
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Answer:

The correct option is;

The line of best fit is not reasonable because it has more points below it than above it.

Step-by-step explanation:

Here we note that there are a total of seven points in the scatter plot and there are five of the points below the line of best fit and just two above the line.

Of the five points below the line of best fit, four are just about touching the underside of the line while one of the two points above the line is just about touching the line.

The proper positioning of the line can be reviewed, therefore, with a line drawn through the four points presently touching the underside of the line of best fit.

3 0
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T-Shirts &amp; More Print Shop will print any image on a coffee mug for a cost of $2 per mug and a one-time charge of $12 to set
viktelen [127]

T-Shirts $ More Shop: Final cost = 2m + 12

m = mug

You Say It, We Print It: Final Cost = 5m

If you buy 5 mugs from both place:

2 * 5 = 10

10 + 12 = 22

$22 for T-Shirts & More

5 * 5 = $25

$25 from You Say It, We Print It

D. T-Shirts & More is the better buy if you buy more than 4 mugs.

4 0
3 years ago
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