Answer:
67 / 72
Step-by-step explanation:
3/8 + 5/9 = 27/72 + 40/72 = 67/72
Answer:
x = 23
y = 10
Step-by-step explanation:
Let the two numbers be x and y where x>y
x + y = 33
<u>x - y = 13</u> Add
2x = 46 Divide by 2
2x/2=46/2 Do the division
x = 23
=============
Solve for y
x + y = 33 Substitute for x
23 + y = 33 Subtract 23 from both sides.
23-23+y = 33 - 23
y = 10
Answer:
Correct answer is x = 28°
Step-by-step explanation:
Okay we know Angle A is 2x + 2
Angle B is 90
Angle C is 180 - 148 = 32 ( straight line angle is 180)
Sum of all angles should be 180 in a triangle
which means
A + B + C = 180
2x + 2 + 32 +90 = 180
2x + 124 = 180
2x = 180-124
2x = 56
x = 56/2
x = 28
Answer: Yes, he makes a reasonable inference.
Step-by-step explanation:
Since we have given that
Number of students = 60
Number of chosen science students = 12
Percentage of students who chose science is given by
12/60 x 100
= 1/5 x 100
= 20%
Since Mr. Rodriguez used the data to draw the inference that about 20% of middle school students prefer to read science fiction.
So yes, he makes a reasonable inference.
Answer:
tell them your grounded or ur game is updating or if it is a board game tell them ur mom is calling and walk out of the room and go back and say you have to go
Step-by-step explanation:
it gonna work
