Answer:
The first caller who win both a music player and concert tickets is 35th caller.
Step-by-step explanation:
Given : Your local radio station is having their yearly music player and concert ticket giveaway. For one minute, every 5th caller will win a music player and every 7th caller will win concert tickets. You were just the first caller to win both a music player and concert tickets.
To find : What number caller were you?
Solution :
The caller will win both a music player and concert tickets if he lies in group of every 5th caller as well as every 7th caller.
So, we find the first caller who will win both a music player and concert tickets i.e. the L.C.M. of 5 and 7 .
L.C.M. of 5 and 7 is 
.
Therefore, the first caller who win both a music player and concert tickets is 35th caller.
9514 1404 393
Answer:
y = -2x +5
Step-by-step explanation:
The slope-intercept form of the equation for a line is ...
y = mx + b . . . . . . . . . line with slope m and y-intercept b
You want a line with slope -2 and y-intercept 5, so your equation is ...
y = -2x + 5
Answer:
0.75 in decimal form or 3/4 in fraction form.
Step-by-step explanation:
i just know my math
Answer:
all squares are quadrilaterala
Step-by-step explanation:
it has 4 sides and I just remember.
Answer:
<h3>Find the solution below</h3>
Step-by-step explanation:
The expression is incomplete. Let say the expression is 4 (-2u + 7) = 44
Given the expression
4 (-2u + 7) = 44
Step 1: Open the bracket by distributing 4 over -2u and 7
4 (-2u + 7)= 44
4(-2u) + 4(7) = 44 (distributive property)
-8u + 28 = 44
Step 2: Subtract 28 from both sides
-8u + 28 - 28 = 44 - 28 (subtraction property of equality)
-8u = 16
Step 3: Divide both sides by -8
-8u/-8 = 16/-8 (division property)
u = -2
