Answer: uhhh so where is the question? You need a picture or an image to show the question or you can write it down?
Step-by-step explanation:
Answer:
2 students
Step-by-step explanation:
32 students are divided into fourths:
32/4 = 8
Each group has 8 people.
1/4 of the students in each group is the same as dividing 8 into fourths:
8/4 = 2
2 students from each group will go up to the front of the classroom.
Hope this helps :)
Answer:
x = 12
y = 9
12 coins of dimes
9 coins of quartes
Step-by-step explanation:
x ---> coins of dimes
y ---> coins of quartes
x + y = 21
0.1x + 0.25y = 3.45 * 100
x + y = 21 L1
10x + 25y = 345 L2
x = 21 - y
Reemplace in L2
10(21 - y) + 25y = 345
210 - 10y + 25y = 345
15y = 345 - 210
15y = 135
y = 9
x = 21 - y
x = 21 - 9
x = 12
The range is the y-values. Here is the answer and explanation :)
Answer:
1- 5xy³√5y
2- 2xy²∛3y²
Step-by-step explanation:
√125x²y^7=
√25*5x²y^6y
5xy³√5y
2) ∛24x³y^8=
∛2³*3x³y^8=
2xy²∛3y²
