Mathematics, 17.03.2021 23:40 angeljohnson2081
Type the correct answer in each box. Use numerals instead of words. The sum of two numbers is 84. The square of the first number is 6 more than the second number. Write a system of equations to find the value of x, the first number, and y, the second number.
y = -x +
y = x^2 + β
Answers: 2
Mathematics, 21.06.2019 13:30
The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whaleβs head is 1β3 of the length of its body. a new baby whale is 1β4 the length of a grown whale. the average man is 1β17 the length of a blue whale, and 1β1,818 its weight. a human baby measures 1β4 of the length of an adult. calculate the following information: how long is a whaleβs head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?
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Mathematics, 21.06.2019 17:30
Which is the equation of a line perpendicular to the line with the equation 3x+4y=8
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Mathematics, 21.06.2019 20:30
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
Answers: 1
Type the correct answer in each box. Use numerals instead of words. The sum of two numbers is 84. Th...
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