Please help with these spanish quetions.

Write a paragraph describing the business venture and what kind of algebra or other calculations and formulas might help someone in that endeavor. Also include ways in which the business might operate differently with those tools than without them. Write the statement as an equation." Three is subtracted from the reciprocal of a number. Let x be equal to the number . 7/8 divided by 9/10[tex]7/8 divided by 9/10[/tex] Somebody help me with this question please. Ill appreciate it thank you what are all of the mole ratios in acetic acid Can you help me find the missing number I have an exam tomorrow and I really need to know the answer (2/3)^ =16/81Find the answer for ^ examine similarities between social movements. Be sure to provide examples. A person uses about 315 calories to jog 3 miles. How many calories will be used in a 10 mile jog? Plaskett's binary system consists of two stars that revolve in a circular orbit about a center of mass midway between them. This statement implies that the masses of the two stars are equal (see figure below). Assume the orbital speed of each star is |v with arrow| = 160 km/s and the orbital period of each is 14.3 days. Find the mass M of each star. (For comparison, the mass of our Sun is 1.99 1030 kg.) 21. To which does the term "Teapot Dome" refer?a scandal involving bribery in the Veterans' Bureaua Coolidge-era scandal named after a bribery scheme in Idahoa Harding-era scandal named after an oil reserve in Wyomingthe name of Harding's federal budget-slashing program HelpNote that: The solution must be non zero Spam/Irrelevant answers will be reported The single-pole, single-throw switch is normally wired ? between the source and the load to turn devices on and off. i need to put this in my own words. It can be a extra burden for children who don'tSpeak english at home. When the price of softballs is high, a ________ in price will raise total revenue. When the price is low, the seller should ________ the price to increase total revenue. In one week, we sold 184 baskets at $3.25 each. The following week, we reduced the price of the basket to $2.How many baskets were sold then? 14. If m is a positive integer, then which of thefollowing is equivalent to 4m + 4m + 4m + 4m?(A) 4m+1(B) 4^4m(C) 4^4m + 1(D) 4m +4 Solve the system using substitution.y - 3x = 12y - X = 12([?], [ ?]) Martha has a widow's peak (dominant trait) and attached earlobes (recessive trait). Martha's dad had a straight hairline and unattached earlobes. If Martha marries a man that is heterozygous for both traits, what is the probability that they will have a child with a widow's peak and attached earlobes Someone please help! The sum of angles in a triangle is 180 prove