Mathematics, 06.12.2019 13:31 Franklyn3834
Select the correct answer. the sum of sally and beth's age is 60. six years ago, sally was 3 times as old as beth. what are their present ages? a. beth's age is 15 years, and sally's age is 45 years. b. beth's age is 18 years, and sally's age is 42 years. c. beth's age is 42 years, and sally's age is 18 years. d. beth's age is 45 years, and sally's age is 15 years.
Answers: 1
Mathematics, 21.06.2019 18:00
Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.
Answers: 2
Mathematics, 21.06.2019 18:30
(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5
Answers: 3
Mathematics, 21.06.2019 19:30
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
Answers: 1
Select the correct answer. the sum of sally and beth's age is 60. six years ago, sally was 3 times a...
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