1 minus 9 over 13 is?
Answers
Steps:
1. Change 1 into 13/13 since 13/13=1 and this will give you a common denominator
2. New problem is 13/13 - 9/13
3. Do 13-9= 4
4. Your answer is 4/13 or .307
Related Questions
8n + 2 = 5n + 11 , does anyone one know the answers
Use reference angles to find the exact value of tan 405 deg
if 9 to the power of x = 27, what is x.Method as well plz!
What's the answer for this question.
Hint: The average speed in km/h is the total distance in km divided by the total time in hours.
Reminder: Calculators are not allowed.
65 km/h
70 km/h
75 km/h
80 km/h
85 km/h
90 km/h
95 km/h
Answers
Answer:
80 km/h
Step-by-step explanation:
From 9:00 am to 1:15 is 4.25 hours.
340 / 4.25 is the average speed.
Without a calculator, we can use long division.
Answers
boys: 75
4x +6 = 156
4x = 150
x = 37.5
2x = 75
girls: 75 + 6
boys: x
A)5.217
B)5.783
C)21.743
D)6.815
Answers
Answers
Sales tax rate is 4.25&
Answer:
he paid $1.02 tax. i think that based on this, the tax rate would be 1.025%, but i might be wrong
Step-by-step explanation:
3x _ 2y = 8
Answers:
x = 4, y = 2
x = 4, y = _2
x = _2, y = 4
x = 2, y = 4
Answers
2(4) + 6(2) = 20
3(4) _ 2(2) = 8
the graph is so easy, please try!!
Answer:
Option A is correct.
x =4 , y = 2
Explanation:
Given the system of equation:
......[1]
.....[2]
Multiply equation [2] by 3 both sides we get;
Using distributive property:
.....[3]
Add equation [1] and [3], to get eliminate y we get;
Combine like terms we have;
Divide both sides by 11 we get;
Substitute the value of x =4 in [1] we get;
2(4) + 6y = 20
8 + 6y = 20
Subtract 8 from both sides we have;
6y = 12
Divide both sides by 6 we have;
y = 2
Therefore, the values of x and y are; 4 and 2.
Answers
answer=7.8368