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MATH SOLVE
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A baker sells bread for $5 a loaf and rolls for $1 each. The baker needs to sell $30 worth of baked goods by the end of the day.Find a linear equation that describes the problem.An equation for the value of the baked goods is _____ = $30, where b is the number of loaves of bread sold, and r is the number of rolls sold.
General
4 months ago
A ball is thrown from a height of 123 feet with an initial downward velocity of 11/fts. The ball's height h (in feet) after t seconds is given by the following.=h−123−11t16t2How long after the ball is thrown does it hit the ground?
General
4 months ago
Convert 2/5 to a percent
General
4 months ago
A certain machine produces parts that are rectangular prisms. The surface area of each part is found by using the expression 2s+ 4sh where s is the length of a side of the base and h is the height. What is the surface area of that part when s is 0.5 mm and h is 2mmy = 2 exponentPLZZZZZZZZZZZZZ HELP NOW!!
General
4 months ago
HURRY! In the diagram of circle O, what is the measure of angle ABC?
General
4 months ago
• • • • Choose one kind of triangle to use for a tessellation: equilateral, isosceles, or scalene. Use technology or paper to create six or more congruent copies of your chosen triangle and investigate how the shape tessellates. Use your chosen triangle to create an artwork with tessellations. You can use any sizes, colors, patterns, or art mediums. You can submit a scanned copy, photo, screenshot, or snip of your artwork. Provide the explanation of the math behind your tessellation that the gallery will display next to your artwork. oo oUse the definition of your chosen triangle and what you know about the interior angles of triangles to prove that any version or size of that triangle will tessellate. (Hint: Study the interior angles where the vertices meet in the tessellation.) Include diagrams or other visual models to help explain your proof. Think about how you could extend your work to prove that all triangles tessellate, and share any theories you might have
General
4 months ago
select the answer that correctly orders the set of numbers frome greatest to least. 26%, 1/5, 0.3, 0.09
General
4 months ago
Noah’s register shows a deposit on February 4 in the amount of $275.00, an ATM withdrawal on February 5 in the amount of $60.00, and check #327 on February 7 in the amount of $410.21. What should Noah’s balance in his register be? $402.14 $520.05 $556.37 $685.67
General
4 months ago
Adam worked 8 hours on Monday, 41⁄4 hours on Tuesday, 61⁄8 hours on Wednesday, 71⁄4 hours on Thursday, and 81⁄8 hours on Friday. Calculate the total number of hours Adam worked for the week. A. 323⁄4 B. 331⁄8 C. 333⁄4 D. 35
General
4 months ago
6. Find an exact value. (1 point)sin 75°a) quantity negative square root of six plus square root of two divided by four.b) quantity square root of six minus square root of two divided by four.c) quantity negative square root of six minus square root of two divided by four.d) quantity square root of six plus square root of two divided by four.7. Find an exact value. (1 point)sine of negative eleven pi divided by twelve.a) quantity square root of six plus square root of two divided by four.b) quantity negative square root of six minus square root of two divided by four.c) quantity square root of two minus square root of six divided by four.d) quantity square root of six minus square root of two divided by four.8. Write the expression as the sine, cosine, or tangent of an angle. (1 point)sin 9x cos x - cos 9x sin xa) sin 10xb) cos 8xc) sin 8xd) cos 10x9. Write the expression as the sine, cosine, or tangent of an angle. (1 point)cos 112° cos 45° + sin 112° sin 45°a) sin 157°b) sin 67°c) cos 157°d) cos 67°10. Rewrite with only sin x and cos x. (1 point)sin 2x - cos 2xa) 2 sinx cosx - 1 + 2 sin2xb) 2 sin x cos2x - 1 + 2 sin2xc) 2 sin x cos2x - sin x + 1 - 2 sin2xd) 2 sin x cos2x - 1 - 2 sin2xPLEASE HELP!
General
4 months ago
What is the most accurate way to describe the excerpt?It is a complex sentence.It is an independent clause.het is a dependent clause.It is a compound sentence.
Algebra
4 months ago
When electrons are added to the outermost shell of a carbon atom, it forms
Algebra
4 months ago
Which characteristic best identifies a decomposition reaction?a single compound as a reactanta single compound as a productan element and a compound as reactantsan element and a compound as products
Algebra
4 months ago
Which is an example of a nonaqueous solution?a. gasolineb. fogc. mayonnaised. fruit juice
Algebra
4 months ago
Which of the following measurements is equal to 2.3 dL? 23 L 2,300 cL 23,000 mL 230,000 µL
Algebra
4 months ago
Which of these statements best sums up evolution? rapid change in species habits and features punctuated change in a population change in a population through new species being made change in a population through genetic variation over time
Algebra
4 months ago
Which point is a solution to the linear inequality y < Negative one-halfx + 2? 2, 3 2, 1 3, –2 –1, 3
Algebra
4 months ago
Which relationships would most likely be causal? Check all that apply. A. a positive correlation between time spent exercising and the number of calories burned B. a negative correlation between temperature and coat sales C.a positive correlation between time spent practicing free throws and free throw percentage D.a positive correlation between time spent on the phone with friends and the number of friends E. a negative correlation between temperature and the number of speeding tickets
Algebra
4 months ago
Which statement best describes the process of chemiosmosis and the direct result of its occurrence?A. Hydrogen ions flow from the thylakoid down a concentration gradient through ATP synthase channels into the stroma. ADP is converted to ATP.B. Hydrogen ions flow from the thylakoid down a concentration gradient through ATP synthase channels into the stroma. ATP is converted to ADP.C. Hydrogen ions flow from the stroma down a concentration gradient through ATP synthase channels into the thylakoid. ADP is converted to ATP.D.Hydrogen ions flow from the thylakoid against a concentration gradient through ATP synthase channels into the stroma. ADP is converted to ATP.
Algebra
4 months ago
-5⁄2 a + 5 = 25 What Does A =
Algebra
4 months ago
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