1 mile = 1.80
Times that by 16
answer is 28.80
The required inequality is 3x + 2y > 390 and two possibilities is given by (100,45) and (80,75).
Student Council is selling t-shirts and hats for $21 and $14, respectively. The club needs to raise at least $2730.
<h3>
What is inequality?</h3>
Inequality can be define as the relation of equation contains the symbol of ( ≤, ≥, <, >) instead of equal sign in an equation.
Let x for the number of t-shirts and y for the number of hats.
Now,
equation for to raise at least $2730.
21x + 14y > 2730
3x + 2y > 390
Two possibility can be caroled out from the graph i,e. (100,45) and (80,75).
Thus, the required inequality is 3x + 2y > 390 and two possibilities is given by (100,45) and (80,75).
Learn more about inequality here:
brainly.com/question/14098842
#SPJ1
<span> If m=120, then 120 minutes = 120/60 = 2 hours hope it helps</span>
Answer:
It is given that by using 2,4,6,8 once and any operation and brackets we have to make two equations which is equal to 24.
1. [8×6]÷(4-2)=48÷2=24 [ First multiplied 8 and 6 keeping them in a bigger bracket then divided by (4-2=2) by keeping it in a single smaller bracket.
2. [8×4]- (6+2)=32 -8=24 [Multiply 8 and 4 and then subtract (6+2=8) from it.This is equal to 24.
These are the two equations that i wrote for you , you can find many more by yourself.
Answer:
x2 - 9x - 11
Step-by-step explanation:
Step 1 :
Equation at the end of step 1 :
((((2x2 - 4x) - 3) - x2) - 5x) - 8
Step 2 :
Trying to factor by splitting the middle term
2.1 Factoring x2-9x-11
The first term is, x2 its coefficient is 1 .
The middle term is, -9x its coefficient is -9 .
The last term, "the constant", is -11
Step-1 : Multiply the coefficient of the first term by the constant 1 • -11 = -11
Step-2 : Find two factors of -11 whose sum equals the coefficient of the middle term, which is -9 .
-11 + 1 = -10
-1 + 11 = 10
Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored
Final result :
x2 - 9x - 11
Processing ends successfully
plz mark me as brainliest :)