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One side of a triangle is 6 cm shorter than the base, x. The other side is 4 cm longer than the base. What lengths of the base will allow the perimeter of the triangle to be at least 43 cm?
General
7 months ago
Jason is trying to prove that this quadrilateral is a rhombus. Using the slope formula, he finds that opposite sides of the polygon are parallel. Since all of the sides appear to be congruent, Jason concludes that ABCD is a rhombus. Is Jason's reasoning correct? Why or why not
General
7 months ago
write and solve the inequality 1. Mr andrews paid less than 50 cents more per gallon of gas, x, this week, when he paid $2.50 per gallon. How much was gas this week?2. Jim takes great pride in decoration his club's float for the homecomming parade for his high school. Wuth the 5,000 he has to spend jim brought 5,000 carnations at 0.25 each 4,000 tulips at 0.50 each and 300 iries at 0.90 each write an inequlity which describes how many roses r jim can buy if rses cost 0.80 each.3. jacob weighs more than 50 pounds more than his younger btother jaraed jared weighs 46 pounds let x repersent jacobs wight how much does jacob weigh4. maria scored more than 4 times as many poionts as jennifer who scored 6 poiont how many poimts x did maria score5. if the temputare x goes up 6 degrees it will be hotter than 100 degrees. what is the temputare outside.mark had to read more than 200 pages in 5 days how many pages x must mark read each day to comlptet it.there is more than twice as much rain in november x as there is in auguset which had 4 inches how much rain was in novemberThis monthes sales of 85,000.00 are greater then 1/2 of the sales of March repersented by the letter s what was march's sale.pine city (x) is less than or equal to 20 miles from sunny valley depending on the route you take How many miles is pine city from sunny vallythe furry friends animal shelter had less than 27 dogs at the beginning of the month at the end of the month they had 14 dogs let x repersent how many dogs were adopted how many dogs were adopted (Asume they did not take in any extra dogs)
General
7 months ago
Solve 15 ≥ -3x or 2/5x ≥ -2. A.) {x | x ≤ -5}B.) {x | x ≥ -5}C.) {all reals}
General
7 months ago
It takes 15 electricians 24 days to wire a new housing subdivision. How many days would 18 electricians take to do the same job, assuming all electricians work at the same pace?
General
7 months ago
Your principal has decided to provided a treat to everyone in your grade before thanksgiving break-ice cream bears. one box contains 48 bars. There are 338 students in your grade. How many boxes of ice cream bars does he need to purchase
General
7 months ago
Determine whether the given lengths can be sides of a right triangle. Which of the following are true statements? A. The lengths 14, 24 and 26 can be sides of a right triangle. The lengths 30, 72, and 78 can be sides of a right triangle. B.The lengths 14, 24 and 26 cannot be sides of a right triangle. The lengths 30, 72, and 78 can be sides of a right triangle. C.The lengths 14, 24 and 26 cannot be sides of a right triangle. The lengths 30, 72, and 78 cannot be sides of a right triangle. D.The lengths 14, 24 and 26 can be sides of a right triangle. The lengths 30, 72, and 78 cannot be sides of a right triangle.
General
7 months ago
Central school is hosting a “central has talent” show. They will award various prizes for the best 3 acts in the show. First place wins the most money, and each subsequent place after 1st wins $50 less than the previous place. Let x equal the amount of money first place wins. Which of the following expressions represents the total amount of prize money? Select all that apply
General
7 months ago
Write the equation for a parabola with the focus at (–1, 4) and the equation of the directrix x = 5.
General
7 months ago
Use the drop-down menus to identify the method used to collect data for each scenario. While standing in front of the school, Jace recorded the number of students who walked, rode their bikes, took the bus, and were driven there. Noah researched statistics online about the percentage of babies born with brown eyes. Lara knew that she had a 25% chance of winning a contest, so she flipped two coins repeatedly to determine how many times two heads occurred.
General
7 months ago
Dilate triangle ABC by a factor of 2 around point A. What are the coordinates of B Q1 (1,0) Q2 (1,-1) Q3 (1,-2) Q4 (2,-4)
General
7 months ago
In the Chang’s family budget, 0.6% of the expenses are for internet service. What fraction of the family’s expenses is for internet services? Write the fraction in simplest form
General
7 months ago
which transformations could have occurred to map ABC ?
General
7 months ago
A hiker is lost in the woods. A search team has created a coordinate grid to represent the woods. Each unit on the grid is one square mile. The hiker was last seen at (5, 10) and could have walked 12 miles in any direction since then. Which equation represents the area the hiker could be in?
General
7 months ago
A snail travels 3/8 feet in 1/2 hour. How many feet does the snail travel in one hour? Express your answer in simplest form. plz i need it done in 15 mins will mark as brainliest and rate 5 star
General
7 months ago
Suppose we have two weighted coins, one of which comes up heads with probability 0.2, and the other of which comes up heads with probability 0.6. unfortunately, the coins are otherwise identical, and we have lost track of which is which. suppose we flip a randomly chosen coin 12 times and let n be the random variable giving the number of heads seen. if in the first 3 flips we see 2 heads, what is the conditional expected number of heads in the 12 flips?
General
7 months ago
A recent trend in advertising is viral marketing. The goal is to convince viewers to share and amusing advertisement by email or social networking. Imagine that the video is sent to 100 people on day 1. Each person agrees to send it to 5 people the next day then those people agree to send it to 5 more people the next day. The number of viewers v(n) is an exponential function of the number of n days since the video was shown
General
7 months ago
i am desperate for help... Drag and drop each expression to correctly classify it as having a positive or negative product.( Just put them into lists of "Positive product" and "Negative product" please :P )(-1/3) (1/3)(-1/3) (-1/3)(1/3) (-1/3)(1/3) (1/3)
General
7 months ago
Donations to an annual fundraiser are 15% greater than last year. Last year, donations were greater 10% than the year before. The amount raised this year is $10,120. How much were raised 2 years ago?
General
7 months ago
A storage tank at stp contains 15.0 kg of nitrogen (n2). (a) what is the volume of the tank?
General
7 months ago
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