Answer:
10:08 am
Step-by-step explanation:
Time at which Diaz family arrived at the diner = 8:45 a.m
Time for which Diaz family stayed at the diner = 1 hour and 23 minutes
To find the time at which Diaz family leave the diner
Step 1
add minutes
45 + 23
68
as minutes cannot be greater than 60
so,
subtract 60 from it
68 - 60
add one in the number of hours which they had stayed 1+1 = 2
and reminder is the minutes now
= 8
Step 2 :
add hours
8 + 2
10
step 3
join add and minutes
10:08 am
<h3>Diaz left the diner at 10:08 am </h3>
You take the 4% and multiply that by eight then you get 0.32 and you multiply that by 1000 and you get 320.00
Evaluate 0.1m+8-12n0.1m+8−12n0, point, 1, m, plus, 8, minus, 12, n when m=30m=30m, equals, 30 and n=\dfrac14n= 4 1 n, equals,
Rom4ik [11]
Answer:
8
Step-by-step explanation:
We are required to evaluate:
0.1m+8-12n
When 
Substituting these values into the expression, we have:
Answer:
one solution
Step-by-step explanation:
* Lets start to solve the question
- The 1st equation x - y = -4
- The 2nd equation 3x + y = 8
- We will use the elimination method to solve this system of equation
∵ x - y = -4 ⇒ (1)
∵ 3x + y = 8 ⇒ (2)
- Add the two equation (1) and (2) to eliminate y
∴ x + 3x = -4 + 8
∴ 4x = 4
- Divide both sides by 4
∴ x = 1
- Substitute the value of x in equation (1) or equation (2) to find
the value of y
- We will use equation (1)
∴ 1 - y = -4
Subtract 1 from both sides
∴ -y = -5
- Divide both sides by -1
∴ y = 5
∴ The solution is (1 , 5)
* The system has one solution
Is there supposed to be an imagine ? Or I’m just slow rn
