In a scale drawing of a house, 1 inch represents 9 feet. Scale
1 in : 91
Answer the following.
Х
2
(a) The length of the real house is 27 feet. What is the length
of the house in the scale drawing?
inches
(b) In the scale drawing, the height of the house is 8 inches.
What is the height of the real house?
feet

If the measure of xyz is 81 what is the measure of yz

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.