1. solve for the variable in the following proportion.
n : 1/2 as 6 : 1 n=
2...
Mathematics, 28.09.2019 16:00 ajyoung3142005oztpya
1. solve for the variable in the following proportion.
n : 1/2 as 6 : 1 n=
2. solve for the variable in the following proportion.
1/4 is to 1 1/4 as 2 is to b b=
3. in a group of students, the ratio of girls to boys is 3 to 2.
if there are 15 girls, how many total students are there?
a) 10
b) 20
c) 25
d) 30
4. on a field trip, there are 12 adults and 14 students.
what is the ratio of the number of adults to the total number of people on the field trip?
a) 6 to 13
b) 12 to 14
c) 26 to 12
d) 6 to 7
5. if 2d = 5c, then all of the following are true except
a) 2/5= c/d
b) 5/2= d/c
c) 2/c= 5/d
d) 2/d= c/5
and hurry. i need the answer as soon as possible.
Answers: 1
Mathematics, 21.06.2019 19:10
Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?
Answers: 2
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 3
Mathematics, 22.06.2019 01:00
What is 10+10+20 about the origin the square root of a triangle.
Answers: 3
Mathematics, 12.05.2020 19:57
Physics, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57
Geography, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57
Biology, 12.05.2020 19:57
Chemistry, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57
Social Studies, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57
Computers and Technology, 12.05.2020 19:57
Geography, 12.05.2020 19:57
Mathematics, 12.05.2020 19:57