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PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!Use technology or a z-score table to answer the question.Lengths of newborn girls are normally distributed with a mean of 49.2 cm and a standard deviation of 1.8 cm. Consider a group of 2000 newborn girls.Approximately how many girls will be 51 cm or shorter?
General
4 months ago
Parallelogram CARD has vertices (5, -2), (-1, -2), (1, 2), and (7, 2), respectively. The diagonals, CR and AD intersect at Point T. What is the length of CT? What is the length of DT?Complete your work in the space provided or upload a file that can display math symbols if your work requires it. If necessary, round lengths to the nearest hundredth of a unit.
General
4 months ago
Quadrilateral PAID is a rectangle whose diagonals have the endpoints P(-3, -2)I(4, -7) and A(4, -2)D(-3, -7). Find the diagonals' intersection point. In complete sentences, explain which method you used for finding the intersection point.
General
4 months ago
A marching band bought 25 pairs of gloves and 15 pairs of shoes for a total cost of $374.25. Later they bought 14 pairs of gloves and 4 pairs of shoes for a total cost of $117.49. What is the price for one pair of shoes?
General
4 months ago
Write the phrase "the product of 2 and a number" as a mathematical expression. A. 2 + x B. 2x C. 2 – x D. 2⁄x Thanks! Will be marked for Brainlest if answered correctly.
General
4 months ago
b. Henry lives 95 km from work. How many kilometres does he drive to and from work each week? c. Henry uses 9 litres of fuel for each trip. (18 litres per day ) How many litres of fuel does he use each week? d. if he pays 120 cents per litre, how much does it cost to drive to and from work each week? Remember to divide your answer by 100 to convert the cost to dollars and cents.
General
4 months ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!The number 0.1271 represents the area under the standard normal curve below a particular z-score.What is the z-score? Enter your answer,as a decimal to the nearest hundredth, in the box.
General
4 months ago
The longer leg of a right triangle is 1 m longer than the shorter leg. The hypotenuse is 9 m longer than the shorter leg Find the side lengths of the triangl
General
4 months ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!Use technology or a z-distribution table to find the indicated area.Suppose the distances from the center of a target that arrows strikes are normally distributed with a mean of 20 cm and a standard deviation of 6.4 cm.Approximately 25% of the arrows are further than what distance from the center?
General
4 months ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!Cynthia decides she is going to purchase a used passenger car. Her grandparents agree to pay for 50% of the passenger car. To get an idea of prices Cynthia looks at listings in a local used automobile publication and on a local internet site. Which answer best describes the sample and population?
General
4 months ago
Drag the tiles tobthe correct boxes to complete the pair
General
4 months ago
the numbers of blue and green beads Emily uses to make five different pieces of jewelry are recorded below which of the following equation relates the number of green beads,g, to the number to blue beads,b?
General
4 months ago
10. The coordinates of C and D are 4 and -28 respectively, and F mdpt CD. Solve for:a) m CD _ b) m CF_ c)m FD_ _d) the coordinate of F
General
4 months ago
in littletown, the probability that a baseball team goes to the city playoffs is 0.20. the probability that the team goes to the state playoffs given that the team goes to the city playoffs is 0.10
General
4 months ago
The absolute value of the sum of two different integers with the same sign is 8. Pat says there are three pairs of integers that match this description. Do you agree? Explain.
General
4 months ago
at a store, the probability that a customer buys socks is 0.15. the probability that a customer buys socks given that the customer buys shoes is 0.20
General
4 months ago
At a game booth, a student gets a box of candy as the prize for winning a game. The boxes come in four colors: white, red, green, and blue. There are 10 boxes of each color. All the boxes are equally likely to be given away as prizes. Which expression shows the probability of the first winner receiving a white box and the second winner also receiving a box of the same color?
General
4 months ago
Tina has 20 rings. In how many ways can she select a set of 3 rings? A. 1140B. 1000C. 950D. 850
General
4 months ago
A girl had 20 coins in nickels and dimes whose sum was $1.40. She spent 65cents , using 8 coins. She now has ? nickels.
General
4 months ago
HELP ME!!! 50 POINTS!!! What is the area of the composite figure?
General
4 months ago
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