Ireally need ! my test is do tommorrow!

1.blair buys a pretzel and fruit juice. jen buys popcorn and iced tea. find the difference between the cost of the snacks blair buys and the cost of the snacks jen buys.

2.for which two beverages is the difference between the prices greatest? what is the difference?

3.do the kids have enough money to buy 6 lemonades if they have $10.00?

1. $0.85

2. $1.61

3. Yes

Step-by-step explanation:

1. Blair- Pretzel + Fruit Juice = X     $2.50 + $0.89 = $3.39

  Jen-  Popcorn + Iced Tea = Y      $1.25 + $1.29 = $2.54

X - Y = Z     $3.39 - $2.54 = $0.85

2. Largest value - smallest value. Pretzel - Fruit Juice

$2.50 - $0.89 = $1.61

3. You multiply 6 times the price of lemonade.

6 * $1.49 = $8.94     (Tax isn't asked for)

Yes. They can buy 6 lemonades and have money to spare.

Please mark as Brainliest and give 5 stars.

sec ф = 5/3 (quadrant 4)

let x = base

y = perp

z = hypotenuse

sec ф = hypotenuse/base = 5/3

⇒ z = 5 and x = 3

finding y:

z² = x² + y²

5² = 3² + y²

y² = 25-9

y² = 16

y = 4

now finding all other geometric functions of theta:

sin ф = y/z = 4/5

sin ф = -4/5 (sin is negative in the 4th quadrant)

cos ф = x/z = 3/5

cos ф = 3/5 (cos is positive in 4th quadrant)

tan ф = y/x = 4/3

tan ф = -4/3 (tan is negative in 4th quadrant)

cosec ф = z/y = 5/4

cosec ф = -5/4 (cosec is negative in the 4th quadrant)

cot ф = x/y = 3/4

tan ф = -3/4 (tan is negative in 4th quadrant)

answer: i believe it’s 245.04

step-by-step explanation: