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3 years ago

8

Im lowkey begging at this point . I might take Algebra again if I dont pass XC Can you please solve these few problems and expla

in how u got them . Im giving the rest of my pointss!
Please dont steal this q T^T

1 answer:

Lemur [1.5K]3 years ago

4 0

Answer:

7)B

8) C

9) A

Step-by-step explanation:

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What is the approximate length of RP? Round to the nearest tenth.

sergiy2304 [10]

Use Pythagorean Theorem:
c = sr (a^2 + b^2) = sr (3^2 + 5.3^2)
= sr (9 + 28.09) = sr (37.09)
= 6.09 = 6.1

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3 years ago

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Mitchell wants to order CDs on the Internet. Each CD costs $15.99, and shipping for the entire order is $9.99. Mitchell has no m

katovenus [111]

Answer:

maximum 5 CDs

Step-by-step explanation:

Let Mitchell can order a maximum of x CDs

It has been given that each CD costs $15.99, and shipping for the entire order is $9.99.

Thus, we have the total cost for x CDs

$15.99x+9.99$

Now, Mitchell has no more than $100 to spend. It means

$15.99x+9.99$

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$15.99x$

Divide both sides by 15.99

$x$

Hence, Mitchell can order maximum 5 CDs

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3 years ago

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Question A volleyball team sold raffle tickets to raise money for the upcoming season. They sold three different types of ticket

m_a_m_a [10]

Answer:

24 premium tickets were sold.

Step-by-step explanation:

Let :

Deluxe ticket = x

Regular tickets = x + 78

Premium tickets = y

x + (x + 78) + y = 208

4x + 2(x+78) + 10y = 714

2x + y = 208 - 78

4x + 2x + 156 + 10y = 714

2x + y = 130 - - - - - (1)

6x + 10y = 558 - - - - (2)

Now we can solve the simultaneous equation using elimination method :

From (1)

y = 130 - 2x

Put y = 130 - 2x in (2)

6x + 10(130 - 2x) = 558

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- 14x = 558 - 1300

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x = 742 / 14

x = 53

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y = 130 - 2(53)

y = 130 - 106

y = 24

3 0

2 years ago

Simplify square root of 10 multiply by square root of 8

Ivan

Answer:

4squareroot5

Step-by-step explanation:

<em>hope this helps. i am in algebra two so you can trust my answer. happy holidays and stay safe!</em>

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3 years ago

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10+ 40 % 5 x 2 <br> what’s the answer?

LuckyWell [14K]

Answer:

I'm going to assume that was supposed to be a division sign.. so 26.

Step-by-step explanation:

multiplication/division first

40/5=8

8x2=16

then addition

16+10=26

4 0

2 years ago