Mathematics, 16.04.2021 18:10 laurarafferty13
GIVING BRAINLIEST AND TON OF POINTS
A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in^2. Calculate the width of the frame. Which of the following quadratic equations would be used solving this?
A) 2x^2 + 72 = 20
B) 2x^2 + 36x = 20
C) 4x^2 + 72x = 20
D) 4x^2 + 36x = 20
Answers: 3
Mathematics, 21.06.2019 19:30, danielahchf
Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x
Answers: 2
Mathematics, 21.06.2019 20:30, stgitskaysie9028
Write an expression that represent sarah’s total pay last week. represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?
Answers: 3
Mathematics, 22.06.2019 03:00, kers
Let us imagine that the number of automobile accidents in a certain region are related to the regional number of registered automobiles in tens of thousands (b1), alcoholic beverage sales in $10,000 (b2), and decrease in the price of gasoline in cents (b3). furthermore, imagine that the regression formula has been calculated as: y = a + b1x1 + b2x2 + b3x3 where y = the number of automobile accidents, a = 7.5, b1 = 3.5, b2 = 4.5, and b3 = 2.5 calculate the expected number of automobile accidents for a football weekend if the region has 25,000 registered vehicles, $75,000 worth of beer is sold, and a gas war causes a 10 cent drop in a gallon of gas.
Answers: 3
GIVING BRAINLIEST AND TON OF POINTS
A photographer needs a frame for a 16 x 20 inch picture, such t...
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