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3 years ago

PLEASE HELP ME OUT LOOK AT THE IMAGE BELOW

Mathematics

1 answer:

Lelu [443]3 years ago

3 0

Answer:

Let me know if you want more explanation

Step-by-step explanation:

Alright, to solve for x we need 2 angles that are congruent or equal.

I'm going to use the two we will need later. KLN and MNL

Now to find x ^^

$2x-18=x+6\\2x-18-x=x+6-x\\x-18=6\\x-18+18=6+18\\x=24$

Now we just need to plug it into each angle. I'm going to show you them separately.

$KLN=2x-18\\KLN=2(24)-18\\KLN=48-18\\KLN=30$

$MNL=4x-6\\MNL=4(24)+6\\MNL=102$

should be right now.

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Jason considered two similar televisions at a local electronics store. the cheaper version was 12 inches by 24 inches. the more

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The dimensions of expensive television is 32 inches through 64 inches.

This trouble may be solved if we understand the idea of fraction and a way to calculate the part of a fragment.

right here it is for the reason that the inexpensive tv is 12 inches by means of 24 inches.

Also it is given that the expensive television is $\frac{8}{3}$ of the cheaper one.

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1 year ago

24m ÷ 12m in standard form.

artcher [175]

Answer:

=24m/12m

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Step-by-step explanation:

24m /12m

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3 years ago

Alexis has $3.25 in nickels and dimes. The number of dimes is 5 less than twice the number of nickels. Find the number of nickel

jek_recluse [69]

Answer:

15 nickels were there with Alexis

Step-by-step explanation:

Let there be x nickels

given that

The number of dimes is 5 less than twice the number of nickels.

no of dimes in terms of x = 2*number of nickels - 5 = 2x - 5

we know that

value of 1 nickel = 5 cents

then

value of x nickel = 5*x cents = 5x cents

we know that

value of 1 dime = 10 cents

then

value of 2x-5 dime = 10(2x - 5) cents = 20x - 50 cents

Total value of x nickel and 2x -5 dimes = 5x + 20x - 50 = 25x - 50

given that

Alexia has total of $3.25 in nickel and dimes thus 25x - 50 must be equal to $3.25

$1 = 100 cents

$3.25 = 3.25 * 100 cents = 325 cents

Thus,

25x - 50 = 325

25x = 325 + 50 = 375

x = 375/25 = 15

Thus, no of nickels = x = 15 answer

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3 years ago

Some online banks offer “online bill pay.” What does this mean? a. There is a fee associated with online banking, but the bank w

Bas_tet [7]

b. You can visit your bank account online and electronically transfer funds to pay your bills.

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4 years ago

Read 2 more answers

The probability

Verdich [7]

Probability of distinct 3-digits is 1/6.

Probability of both the first digit and the last digit are even numbers is 1/5.

Step-by-step explanation:

Given set of numbers {1,2,3,5,8,9} = 6

Total number of 3-digits can be formed = 6 $\times$ 5 $\times$ 4 = 120.

Probability of the three-digit numbers with distinct digits :

The number of 3-digit numbers with distinct digits = (6 $\times$ 5 $\times$ 4) / (3 $\times$ 2 $\times$ 1) = 20.

P(distinct 3-digits) = no. of distinct 3-digits / Total no.of 3-digits

⇒ 20/120

⇒ 1/6

Probability that both the first digit and the last digit of the three-digit number are even numbers :

The even numbers in the set are 2 and 8 = 2 possibilities.

The number of 3-digits with 1st and 3rd digit are even = (2 $\times$ 6 $\times$ 2) = 24.

P(1st and 3rd digits even)= no. of 1st and 3rd digit even/Total no. of 3-digits.

⇒ 24/120

⇒ 1/5

6 0

3 years ago