Howard puts $100 each month in a safe in his house to save for his daughter's college education. If he never takes money out of the safe, what does the graph of his investment look like before his daughter goes to college? Question solved general 4 months ago 7247
Jeans ($48) Sweater ($42) Tennis Shoes ($69) T-Shirt ($21) Blouse ($52) Heather is shopping for back-to-school clothes. The items she plans to purchase are shown. Which is a good estimate of the amount of money that Heather will spend before tax? A) $150 B) $190 C) $200 D) $230 Question solved general 4 months ago 5036
The roots of $3x^2 - 4x + 15 = 0$ are the same as the roots of $x^2 + bx + c = 0,$ for some constants $b$ and $c.$ Find the ordered pair $(b,c).$ Question solved general 4 months ago 6478
Use words or pictures to explain how to measure an index card using color tiles Question solved general 4 months ago 6281
Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work. 1/4 x^3 = - 27/4 Question solved general 4 months ago 4331
A toy stores percent of markup is 30%. A model train costs the store $80. Find the markup. Question solved general 4 months ago 3931
Which theorem or postulate proves that △ABC and △DEF are similar?Select from the drop-down menu to correctly complete the statement.The two triangles are similar by the Question solved general 4 months ago 8096
How do variables help you model real-world situations? Give an example of a model that uses variables and explain how it helps people make predictions. Question solved general 4 months ago 8631
Select the favorable outcomes for rolling doubles.1. (1-1) (2-2) (3-3) (4-4) (5-5) (6-6)2. (5-1) (5-2) (5-3) (5-4) (5-5) (5-6)3. (1-1) (1-2) (1-3) (2-1) (2-2) (3-1)4. (1-3) (2-3) (3-1) (3-2) (3-4) (3-5) (3-6) (4-3) (5-3) (6-3) Question solved general 4 months ago 9174
RQ is tangent to Circle S. Use the diagram below to find the measure of QRS. mQRS < 90 mQRS > 90 mQRS = 90 not enough information given Question solved general 4 months ago 9644
Fifty students were randomly selected to take part in a survey about their favorite school lunch. Each student was allowed to only pick one item. The results are shown below. Food Item Preferred Number of Students pizza 27 cheeseburger 14 salad bar 9 Based on the information above, if the school served 500 lunches, how many pizzas can they expect to serve? Question solved general 4 months ago 7795
This table shows equivalent ratios.What are the values of a and b?a = 5, b = 20a = 6 , b = 12a = 8 , b = 12a = 6 , b = 15Tablex y0.5 0.42 1.6a 4.812 9.615 b Question solved general 4 months ago 5782
The figure shows two parallel lines PQ and ST cut by the transversals PT and QS.Which statement best explains the relationship between Triangle PQR and Triangle TSR? Triangle PQR is similar to triangle TSR because measure of angle 3 equals measure of angle 4 and measure of angle 1 equals measure of angle 5 Triangle PQR is congruent to triangle TSR because measure of angle 3 equals measure of angle 4 and measure of angle 1 equals measure of angle 5 Triangle PQR is similar to triangle TSR because measure of angle 3 equals measure of angle 6 and measure of angle 1 equals measure of angle 4 Triangle PQR is congruent to triangle TSR because measure of angle 3 equals measure of angle 6 and measure of angle 1 equals measure of angle 4 Question solved general 4 months ago 8232
PLEASE MATH HELPThe curved part of this figure is a semicircle.What is the best approximation for the area of this figure?10.5+14.5π units²21+7.25π units²10.5+7.25π units²21+14.5π units² Question solved general 4 months ago 7324
Which of the following statements are true about the graph?A.The graph has a minimumB.The graph has a maximumC.The graph has zeros of -4 and 2D.The vertex is located at (-1,-9)E.The graph has y-intercepts at (-4,0) and (0,2)F.Th solution of the quadratic function represented by the graph is (-1,-9)G.The y-intercept of the graph is (0,-8) Question solved general 4 months ago 6324
Please answer the following1) What is the sum of all interior angles of a regular hexagon?2) What is the sum of all exterior angles in any regular polygon?3) If an interior angle is 108° what is the name of the polygon?4) Using the answer from question 3 what is the sum of all interior angles of the polygon?5) What us the size of an exterior angle in a regular quadrilateral? Question solved general 4 months ago 4552
Please help! (25pt and brainliest) From 1970 to 1990, the consumer price index (CPI) increased from 38.8 to 130.7. If a jar of grape jelly cost $0.25 in 1970 and the price of grape jelly increased at the same rate as the CPI from 1970 to 1990, approximately how much did a jar of grape jelly cost in 1990? A. $0.59 B. $0.84 C. $1.31 D. $0.39 Question solved general 4 months ago 2728
Suppose h(t)= -0.2t^2+2t models the height, in feet, of a ball that is kicked into the air where t is given as time, in seconds.After how many seconds does the ball reach its maximum height?__________secondsWhat is the maximum height of the ball?_________feetAfter how many seconds does it reach the ground?_________seconds Question solved general 4 months ago 4130
Consider the following table:Does the table represent a function? why or why notA.The table represents a function because each element in the range is associated with exactly one element in the domain.B.The table does not represent a function because each element in the domain is associated with exactly one element in the rangeC.The table represents a function because each input has exactly one output.D.The table does not show a function because each output does not have exactly one input. Question solved general 4 months ago 2448
Alice and Bob share some money in the ratio 7:5. Alice get £4 more than Bob. How much does Alice get? Question solved general 4 months ago 5266