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WILL GIVE BRAINLYIST.For this problem, use the tables and charts shown in this section. For total cost of an American tourist traveling on the European continent, Is the average price (1) higher, or (2) lower than the highest total figure shown for the Pacific area? higher lowes​
WILL GIVE BRAINLYIST. For this problem, use the tables and - 1

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Answer 1
Answer:

Step-by-step explanation:

higher

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Which expression is equivalent to 2(a+3) when a= 3?O 2(3)5(3)O 2(3)+32(3)+6
Helpp please with all four questions
A hypothesis will be used to test that a population mean equals 7 against the alternative that the population mean does not equal 7 with known variance σ. What are the critical values for the test statistic Upper Z Subscript 0 for the significance level of 0.04? Round your answer to two decimal places (e.g. 98.76).
If 25% is 14, what is 100%?
Liz earns a salary of $2,400 per month, plus a commission of 5% of her sales. She wants to earn at least$2,900 this month. Enter an inequality to find amounts of sales that will meet her goal. Identify what yourvariable represents. Enter the commission rate as a decimal.+s (select)The inequality that represents the situation isS = (select)

The solution to the system -2x+5y=-15 and 5x+2y=-6 is what

Answers

Step-by-step explanation:

−2x+5y=−15 and 5x+2y=−6

Rewrite equations:

−2x+5y=−15;5x+2y=−6

Step: Solve−2x+5y=−15for x:

−2x+5y=−15

−2x+5y+−5y=−15+−5y(Add -5y to both sides)

−2x=−5y−15

−2x−2=−5y−15−2(Divide both sides by -2)

x=52y+152

Step: Substitute52y+152forxin5x+2y=−6:

5x+2y=−6

5(52y+152)+2y=−6

292y+752=−6(Simplify both sides of the equation)

292y+752+−752=−6+−752(Add (-75)/2 to both sides)

292y=−872

292y292=−872292(Divide both sides by 29/2)

y=−3

Step: Substitute−3foryinx=52y+152:

x=52y+152

x=52(−3)+152

x=0(Simplify both sides of the equation)

Answer:

x=0 and y=−3

Find an equation of the sphere with center (-3, 2 , 5) and radius 4. What is the intersection of this sphere with the yz-plane.

Answers

Answer:

The equation of the sphere with center (-3, 2 , 5) and radius 4 is (x+3)^(2) +(y-2)^(2) + (z-5)^(2) = 16

The intersection of the sphere with the yz- plane gave the equation (y-2)^(2) + (z-5)^(2) = 7 which is a 2D- circle with center (0,2,5) and radius √(7).

Step-by-step explanation:

The equation of a sphere of radius r, with center (a,b,c) is given by

(x-a)^(2) +(y-b)^(2) + (z-c)^(2) = r^(2)

where, x,y, and z are the coordinates of the points on the surface of the sphere.

Hence, the equation of the sphere with center,  (-3, 2 , 5) and radius 4 becomes

(x-a)^(2) +(y-b)^(2) + (z-c)^(2) = r^(2)

(x-(-3))^(2) +(y-(2))^(2) + (z-(5))^(2) = 4^(2)

Then,

(x+3)^(2) +(y-2)^(2) + (z-5)^(2) = 16

This is the equation of the sphere with center (-3, 2 , 5) and radius 4,

Now, for the intersection of this sphere with the yz- plane,

The yz -plane is where x = 0, then we set x = 0

Them the equation (x+3)^(2) +(y-2)^(2) + (z-5)^(2) = 16 becomes

(0+3)^(2) +(y-2)^(2) + (z-5)^(2) = 16

(3)^(2) +(y-2)^(2) + (z-5)^(2) = 16\n9 +(y-2)^(2) + (z-5)^(2) = 16\n(y-2)^(2) + (z-5)^(2) = 16 - 9\n(y-2)^(2) + (z-5)^(2) = 7

This equation is the equation of a 2D- circle with center (0,2,5) and radius √(7)

This is the part of the sphere that intersects with the yz-plane.

Help me with this sum I will mark you as brainiest ​

Answers

Answer:

380

144

147

345

114

368

296

174

62

Answer:

30 x 6 = 180

95 x 4 = 380

48 x 3 = 114

21 x 7  = 147

69 x 5 = 345

38 x 3 = 114

46 x 8 = 368

74 x 4 = 296

29 x 6 = 174

31 x  2 = 62

Liam is a rewards member at a local restaurant. He can buy four tacos at regular price and get 5.50 off of his purchase. Zachary found a coupon to buy three tacos at regular price and get 6.50 off his total. What would the taco price x need to be in order for Liam and Zachary to spend the same amount?

Answers

Liam can buy 4 tacos at regular price and get 5.50 off of his purchase while Zachary can buy 3 tacos at regular price and get 6.50 off his total.

There is no price of the taco that makes that both of them spend the same.

Liam and Zachary buy tacos at the same place. Let "x" be the price of each taco and "y" be the total amount spent.

Liam can buy 4 tacos at regular price and get 5.50 off of his purchase.

We can represent the situation through the following linear equation.

y = 4x - 5.50   [1]

Zachary found a coupon to buy three tacos at regular price and get 6.50 off his total.

We can represent the situation through the following linear equation.

y = 3x - 6.50   [2]

We want to know the prices of the taco so that both of them spend the same amount.

We calculate it making [1] equal to [2].

4x - 5.50 = 3x - 6.50

4x - 3x = -6.50 + 5.50

x = -1.00

The taco would have cost -1.00 for both of them to spend the same. Since in reality, this is unlikely, we can say that there is no price of the taco that makes that both of them spend the same.

Liam can buy 4 tacos at regular price and get 5.50 off of his purchase while Zachary can buy 3 tacos at regular price and get 6.50 off his total.

There is no price of the taco that makes that both of them spend the same.

Learn more about linear equations here: brainly.com/question/2263981

What is the result of 72 divided by 12? 6 8 9 12

Answers

Answer:

the answer is 6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Hope this helps!!!!!!

On Dec. 31 the checkbook balance of Aster Co was $1,241.05. The bank statement was $1,510. Checks outstanding were $3,052.03. The statement revealed a deposit in transit of $2,800.10 as well as a bank service charge of $12.03. The company earned interest income of $29.05. The reconciled balance is:

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I think the balance would be $12.12 again  i think
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