![subject](/tpl/images/cats/mat.png)
Mathematics, 30.10.2021 23:40 Lavibookman7934
4. A charity organization is collecting change to raise money. They have collected twice as many dimes as quarters, 22 more
nickels than dimes, and 3 times as many pennies as nickels.
Part A
Define a variable for the number of quarters collected.
Part B
Use your defined variable to write algebraic expressions to represent the number of quarters,
dimes, nickels, and pennies collected.
312(+22
00+66
29
24
2 9+22
Part C
If they have collected a total of 2134 coins, how many of each coin have they collected? Show your work.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
What is the rescursive formula for this geometric sequence? 7, -14, 28, -56
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
In δabc shown below, ∠bac is congruent to ∠bca: triangle abc, where angles a and c are congruent given: base ∠bac and ∠acb are congruent. prove: δabc is an isosceles triangle. when completed (fill in the blanks), the following paragraph proves that line segment ab is congruent to line segment bc making δabc an isosceles triangle. (4 points) construct a perpendicular bisector from point b to line segment ac . label the point of intersection between this perpendicular bisector and line segment ac as point d: m∠bda and m∠bdc is 90° by the definition of a perpendicular bisector. ∠bda is congruent to ∠bdc by the definition of congruent angles. line segment ad is congruent to line segment dc by by the definition of a perpendicular bisector. δbad is congruent to δbcd by the line segment ab is congruent to line segment bc because consequently, δabc is isosceles by definition of an isosceles triangle. 1. corresponding parts of congruent triangles are congruent (cpctc) 2. the definition of a perpendicular bisector 1. the definition of a perpendicular bisector 2. the definition of congruent angles 1. the definition of congruent angles 2. the definition of a perpendicular bisector 1. angle-side-angle (asa) postulate 2. corresponding parts of congruent triangles are congruent (cpctc)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00
Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30
Find the exact value of cos(arcsin( one fourth for full credit, explain your reasoning. (2 points)
Answers: 1
You know the right answer?
4. A charity organization is collecting change to raise money. They have collected twice as many dim...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 13.10.2019 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:50
![question](/tpl/images/cats/istoriya.png)
History, 13.10.2019 22:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 13.10.2019 22:50
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:50
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.10.2019 22:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.10.2019 22:50
![question](/tpl/images/cats/istoriya.png)
History, 13.10.2019 22:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.10.2019 22:50
![question](/tpl/images/cats/istoriya.png)
History, 13.10.2019 22:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.10.2019 22:50
![question](/tpl/images/cats/fizika.png)
Physics, 13.10.2019 22:50
![question](/tpl/images/cats/en.png)
English, 13.10.2019 22:50