multiply everything by 3 then add it all up
1.25×3= 3.75
2.5×3= 7.5
1×3=3
7.5+3.75+3= 14
Answer:
ASA
Step-by-step explanation:
there are two congruent angles with an included side in between
Answer:
(−x)(16x2+1)
Step-by-step explanation:
−16x3−x
−16x3−x
=(−x)(16x2+1)
-16
Answer: Pipes
Step-by-step explanation: Pipes transfer water around and veins transfer blood around the body
Answer:
<h3>No solutions: 5 - 4 + 7x + 1 = 7x + 1</h3><h3>One solution: 5 - 4 + 7x + 1 = 2x + 1</h3><h3>Infinitely many solutions: 5 - 4 + 7x + 1 = 7x + 2</h3>
Step-by-step explanation:
left side: 5 - 4 + 7x + 1 = 1 + 7x + 1 = 7x + 2
<u>No solution</u> is when we have the same number of x-es and different sums of other numbers on both sides of equation. So we have to put 7 next to x and any numer except 2 at the second place.
So the right side could be 7x+1 or 7x+3 or 7x+125 and so on.
<u>One solution</u> is when we have different number of x-es on both sides of equation. The sums of other numbers could be any numbers.
So the right side could be ex.: 2x+1, x+2, 8x, 3x+(-18), and so on.
<u>Infinitely many solutions</u> is when we have the same number of x-es and the same sums of other numbers on both sides of equation. So we have to put 7 next to x and numer 2 at the second place.
So the right side has to be 7x + 2
