please help:) The measure of one angle of an octagon is twice that of the other seven angles. What is the measure of each angle? Question solved general 5 months ago 9513
The number of fish in a lake decreased by 25% between last year and this year. Last year there were 60 finish in the lake. what is the population this year? Question solved general 5 months ago 5416
At a local preschool there is a ratio of 3 boys to every 4 girls. If there are 245 Total preschoolers enrolled how many are boys? Question solved general 5 months ago 4822
I need help asap( whoever answers will have Brainlest)Greece is currently experiencing a financial crisis. a. Research the financial crisis in Greece and summarize it in one-two paragraphs. b. You are in charge. By what percentage will you tell Greece to cut their spending? What is the decay factor? c. Write a function modeling this debt situation if the initial debt in 2009 was $500 billion and using the decay factor found in (b). Let y be measured in billions of dollar and x represent the number of years since 2009. d. When will Greece be debt-free if you are in charge? Should you reconsider your answer to (b)? Question solved general 5 months ago 7779
Alice is making balloon bunches from 6 red balloons and 15 blue balloons. She wants the same number of red balloons and the same number of blue balloons in each bunch. What is the greatest number of balloon bunches that Alice can making all the balloons? Question solved general 5 months ago 8579
a) The table below shows the populations of several states (in millions) and the number of motor vehicle deaths in each. Complete the table by computing the number of motor vehicle deaths per capita (number of deaths per person) for each of the states. Express these in scientific notation rounded correctly to the hundredths place. Also, convert these values to the number of deaths 'Per 100,000 People' in standard notation rounded correctly to the tenths place. (Source: US Census Bureau ) State MV Deaths Population (million) Per capita (in SN) Per 100,000 People Indiana 693 6 1.155 x 10^-7 0.0001155 Illinois 911 12.4 Ohio 1021 11.35 8.996 x 10^-5 0.0 Michigan 871 9.9 Alaska 64 0.63 b) Which state has the worst rate? c) Which state has the best rate? Question solved general 5 months ago 3881
⦁ Part A-Find the PERIMETER of the outside edges of the frame. Explain and show your work! Perimeter Outside: 24 Part B-Find the AREA of the inside of the frame where the picture would belong and the area of the entire frame using the outside values. Explain and show your work! Area Inside: 24 Area Outside: 35 Question solved general 5 months ago 7417
Abbeys cat weighs 18 pounds. Her dog weighs 2 pounds more than half her cats weight. Write and evaluate an expression to show how much abbeys dog weighs Question solved general 5 months ago 3452
Mrs. Evans has 13 pictures to hang on a wall. Is there any way she can arrange the pictures ib rows other than 1×13 or 13×1, so that the same number of pictures is in each row? Tell whether 13 is a composite or prime number. Explain. Question solved general 5 months ago 3314
A scientist has 100 milligrams of a radioactive element. The amount of radioactive element remaining after t days can be determined using the equation f(t)=100(1/2)^t/10. After three days, the scientist receives a second shipment of 100 milligrams of the same element. The equation used to represent the amount of shipment 2 remaining after t days is f(t)=100(1/2)^t-3/10. After any time, t, the mass of the element remaining in shipment 1 is what percentage of the mass of the element remaining in shipment 2?A.78.1%B.81.2%C.123.1%D.128.0% Question solved general 5 months ago 9211
Selena earned $4,283.30 last month she used 3/5 of her earnings to pay her bills with the remaining money she bought two shirts $19.99 each and a pair of sunglasses for $12.99 how much money does Selena have left from last month's earnings? Question solved general 5 months ago 9815
A radiator contains 10 quarts of fluid, 30% of which is antifreeze. How much fluid should be drained and replaced with pure antifreeze so that the new mixture is 60% antifreeze? Question solved general 5 months ago 8973
A bag of fertilizer covers 2500 square feet of lawn. find how many bags of fertilizer should be purchased to cover a rectangular lawn 410 feet by 65 feet.a. 11 bagsc. 1066 bagsb. 10 bagsd. 107 bags Question solved general 5 months ago 8281
A farmer grows vegetables on seven acres, fruit on six acres, and flowers on two acres. Out in his fields, he finds a ladybug. To the nearest tenth of a percent, what is the theoretical probability that the ladybug was not found within the acres of flowers? Question solved general 5 months ago 2045
beth made a batch of blueberry and banana muffins. Each batch is 6 muffins. She makes 2.5 batches of blueberry muffins. How many batches of banana muffins should beth make if she wants to ha of 60 muffins?ve a total Question solved general 5 months ago 9553
Due to inflation there were two demand increases. After the second increase the price for a certain item became twice as big as the original. By what percent was the first increase, if the second increase was 25%? Question solved general 5 months ago 8181
Match wash hypotenuse length with the leg lengths that will create a right triangle Question solved general 5 months ago 1056