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Question : 3/4+ 0.6 = ? 1.15 1.35 1.45 or 1.05
General
4 months ago
two-thirds of the children in the fourth-grade class are girls. If there are 20 girls, what is the total number of children in the class?
General
4 months ago
What is the slope of any line parallel to the line 8x+9y=3 in standard (x,y) coordinate plane?
General
4 months ago
Bob is trying to decide between two cell phone plans. Plan A has no flat fee, but the user must pay $10 cents per minute on the phone. Plan B requires a one-time fee of $20 but only requires a payment of $5 cents per minute on the phone. What is the minimum whole number of minutes Bob has to use the phone for to make Plan B the cheaper plan?PLZ HELP ASAPThanks
General
4 months ago
Adam will plant up to 41 acres on his farm with wheat and corn. Fewer than 28 acres will be planted with corn.Let w represent the number of acres of wheat and crepresent the number of acres of corn. Identify two inequalities that represent this situation.
General
4 months ago
At Avery Middle School, 273 students responded to a survey asking whether a Bulldog, a Lion, or a Tiger should be the new school mascot. Four times as many students chose Bulldog as chose Tiger. Twice as many students chose Lion as chose Tiger. How many students chose Lion? A. 39 students
General
4 months ago
At 4:00 am, the outside temperature was -14 degrees Fahrenheit. By 4 pm, the temperature had risen 38 degrees Fahrenheit. What was the temperature at 4pm?
General
4 months ago
(09.06 HC) The function H(t) = −16t2 + 112t + 24 shows the height H(t), in feet, of a cannon ball after t seconds. A second cannon ball moves in the air along a path represented by g(t) = 5 + 3.2t, where g(t) is the height, in feet, of the object from the ground at time t seconds. Part A: Create a table using integers 4 through 7 for the 2 functions. Between what 2 seconds is the solution to H(t) = g(t) located? How do you know? (6 points) Part B: Explain what the solution from Part A means in the context of the problem. (4 points)
General
4 months ago
Solve for x. x+15.09=−2.57Enter your answer as a decimal in the box.Solve for x.−6>−30−4xEnter your answer, as an inequality, in the box.Solve for t. −22t>66Enter your answer, as an inequality, in the box.
General
4 months ago
Help <3 ;3 Identify the two rational numbers. A. 2.777777... B. fraction -7/3 C. square 3 D. 2.7182818459...
General
4 months ago
A company manufactures exercise balls for gyms. Type A is a spherical ball with a radius of 12 inches. Type B is a hemisphere that will remain stationary when placed on its base. The radius of the hemisphere is also 12 inches. What is the ratio of the surface area of the sphere to the surface area of the hemisphere?
General
4 months ago
Sonia has two packages of hamburger meat. The first package weighs 1.76 pounds and the second package weighs 2.29 pounds. She mixes the two packages together and forms hamburgers that weigh 0.25 pound each. What is the greatest number of 0.25-pound hamburgers Sonia can make using the hamburger meat she has?
General
4 months ago
The diagram shows two parallel lines and a transversal if the measure of two is 47 what is the measure of three?
General
4 months ago
Which values of x are point(s) of discontinuity for this function? Please explain how you did it. g(x)= {-4, x<=-2} {-x^2, -2<x<0} {x^2, 0<x<2} {2, x>=2}Answer Choices (Check All That Apply): x=-4 x=-2 x=0 x=2 x=4HURRY! WILL MARK BRAINLIEST!
General
4 months ago
An element with Mass 630 grams decays by 18.8% per minute. How much of the element is remaining after 7 minutes, to the nearest 10th of a gram?
General
4 months ago
what can be said about the cardinalities of the sample spaces of the events below? Event A: Flipping a coin Event B: Rolling a standard number cubeA.The cardinality of event A’s sample space is 8 greater than event B’s.B.The cardinality of event B’s sample space is 8 greater than event A’s.C.The cardinality of event B’s sample space is 4 greater than event A’s.D.The cardinality of event A’s sample space is 7 greater than event B’s.
General
4 months ago
Find an equation in standard form for the hyperbola with vertices at (0, ±10) and asymptotes at y = ±five divided by four times x..
General
4 months ago
Use the diagram to find the measure of each of the angles.
General
4 months ago
Solve the following quadratic equation using the quadratic formula.Write the solutions in the following form, where r, s, and t are integers, and the fractions are in simplest form.
General
4 months ago
Leslie ran a three– mile race. The second mile took her 10 percent longer than the first mile, and the third mile took her 24 seconds longer than the second mile. If Leslie's total time for the race was 26 minutes, how long did the second mile take her?
General
4 months ago
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