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3 years ago

6

the cost of admission to a history museum is 3.25 per person over the age of 3 kids 3 and under get in for free if the total coa

st of admission for the warrick family including their 6 month twins is 19.50 find how many family members are over 3 years old

1 answer:

hodyreva [135]3 years ago

5 0

6 ... I may be wrong tho

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Consider a rectangle with vertices A (4, 7), B (6, 7), C (4, -1), and D (6, -1). What is the length of side CD? What is the leng

bogdanovich [222]

Same way can find BD length

8 0

3 years ago

Read 2 more answers

Multiply and give the answer in scientific notation: (2.3 x 10-3)(3 x 108) A) 6.9 x 105 B) 6.9 x 1011 C) 6.9 x 10-5 D) 6.9 x 102

Furkat [3]

Answer: A) is the right answer. $6.9\times10^{5}$

Step-by-step explanation:

Given product : $2.3\times10^{-3}\times3\times10^8$

To multiply above expression, first we need to combine like terms and then we need to use the law of exponents.

$2.3\times3\times10^{-3}\times10^8\\=(2.3\times3)\times(10^{-3}\times10^8)\\=6.9\times10^{-3+8}......[\text{by law of exponents }a^n\cdot\ a^m=a^{m+n}]\\=6.9\times10^{5}$

Thus, the answer is $6.9\times10^{5}$ .

8 0

3 years ago

What is (9x + 5) - (6x - 8)?<br> What is (4x + 10) - (-3x + 5)?

s344n2d4d5 [400]

(9x+5) - (6x-8) = 9x+5 - 6x+8 = (9x-6x) + (5+8) = 3x+13

___

(4x+10) - (-3x+5) = 4x+10 + 3x-5 = (4x+3x) + (10-5) = 7x+5

4 0

3 years ago

Read 2 more answers

Ryan’s tax for 2014 was $2,590. He paid a total of $4,508 in withholding taxes. Will Ryan owe money or get a refund and how much

luda_lava [24]

Answer:

$ 7,098

Step-by-step explanation:

$2,590

+

$4,508

=

$7,098

4 0

3 years ago

HELPPP! <br><br> Line segment DE is a midsegment of АВС. Find the value of x.

Elan Coil [88]

Step-by-step explanation:

The midsegment is half of the side side AC.

Half of 38=18

DE=19

8 0

3 years ago