John counted the number ofboys and girls born in a week 23 boys and 11 girls John said there were twice as many girls as boys born in a week John is wrong what's the answer

another system of equations with the same number of solution that use the first equation only 12 y+51 y=156 and - 8x-34y=-104

Como se escribe en fracción 5:12

Together, two apples have 1/5 gram of fat. How many apples have a total of 4 grams of fat? what would a proportion be for this problem?

Convert the units of weight. 32 lb 12 oz=__ lb A. 32.5 B. 32.75 C. 33 D. 44

Captain Jack Sparrow needs to get on his roof to check a leak. He has a 13-foot ladder that he leans against the house. The bottom of the ladder is 5 feet from the house. His roof is 11 feet high from the ground.

30.60 to the nearest cent

Which is the value of x that makes the given equation true? Show all the steps to prove your answer is correct. x - 3x = 2 (4 + x) a - x=-2 b - x=0 c - x=2

in recent year, the world production of wheat was about 5.2 * 10^8 metric tons. Canada produced 1/25 of this wheat. about how much wheat did Canada produce?

Combine like terms to simplify the expression. 2x+4y-7x+10y+8

How many triangles exist with the given side lengths? 4 meters, 4 meters, 7 meters. A. More than one unique triangle exists with the given side lengths. B. Exactly one unique triangle exists with the given side lengths. C.