The Tran family and the Campbell family each used their sprinklers last summer. The water output rate for the Tran family's sprinkler was 35 L per hour. The water output rate for the Campbell family's sprinkler was 25 L per hour. The families used their sprinklers for a combined total of 65 hours, resulting in a total water output of 1925 L. How long was each sprinkler used?
You borrow $ 2700 at 6% APR to purchase a computer. You plan to make monthly payments of $29.97 until the loan is paid off.
After a dilation with a scale factor of 3 about the origin, ∆ABC maps onto ∆DEF. Which of the following statements is true? 3 · CA = FD m∠B = 3 · m∠E line segment BA is congruent to segment ED line segment AB over line segment DE is equal to line segment BC over line segment AC
You can afford a $1250 per month mortgage payment. You've found a 30 year loan at 6% interest. a) How big of a loan can you afford? b) How much total money will you pay the loan company? c) How much of that money is interest?
After a dilation with a scale factor of 3 about the origin, ∆ABC maps onto ∆DEF. Which of the following statements is true? 3 · CA = FD m∠B = 3 · m∠E line segment BA is congruent to segment ED line segment AB over line segment DE is equal to line segment BC over line segment AC
In a raffle, 100 tickets are sold. George buys 10 tickets Julia by 5 tickets. There is one winning ticket. Find a probability that a. George will win b. jullia will win
Which transformation will result in an image that is congruent to its pre-image? (x, y) → (−3x, y) (x, y) → (3x, y − 1) (x, y) → (−x, y) (x, y) → (−x, 3y)
Are quadrilaterals LMNO and PQRS similar? No, quadrilaterals LMNO and PQRS are not similar because their corresponding segments are not proportional. No, quadrilaterals LMNO and PQRS are not similar because their corresponding angles are not congruent. Yes, quadrilaterals LMNO and PQRS are similar because a reflection and a dilation map quadrilateral LMNO onto PQRS. Yes, quadrilaterals LMNO and PQRS are similar because a rotation and a dilation map quadrilateral LMNO onto PQRS.
A landlord needs to update a rental house due to it's age, so it can be habitable again. If he has that ability to cover a $1,000.00 payment monthly for 3 years at 5% compounded monthly, how much can he borrow and still be able to afford the payment? Round answers to 2 decimal places.
You can afford a $450 per month car payment. You've found a 3 year loan at 4% interest. How big of a loan can you afford?
Triangle JKL is reflected over the y-axis and then dilated by a scale factor of 2 centered at the origin. Which of the following statements describes the properties of triangles JKL and J''K''L'' after the transformations? Corresponding angles are congruent after the reflection, but not after the dilation. Corresponding angles are congruent after both the dilation and the reflection. Corresponding sides are congruent after the dilation, but not after the reflection. Corresponding sides are congruent after both the reflection and the dilation.
Which of the following transformations maps triangle JKL to triangle MNO? What is the relationship between the triangles? Reflect triangle JKL over the x-axis; triangle JKL and triangle MNO are congruent Rotate triangle JKL 180° clockwise about the origin; triangle JKL and triangle MNO are congruent Dilate triangle JKL by a scale factor of 2 from point K; triangle JKL and triangle MNO are similar Rotate triangle JKL 90° clockwise about the origin; triangle JKL and triangle MNO are congruent
