Answer:
1) pounds
2) grams
3) tons
Step-by-step explanation:
The suitable measurements for the scenarios are:
1) A piano weighs 5.5 × 10² units
550 Ib (pounds)
2) A grain of salt weighs 1.02 × 
units
0.00102 grams
3) A tractor trailer weighs 8.8 × 
units
88 ton
10²g = 1kg
10^-3g = miligrams
10^1 g = decagram
Answer:
(-1, 0)
Step-by-step explanation:
output = 0 the function’s graph will have an x-intercept
Answer:
A. 78,5 in
Step-by-step explanation:
Formula for circumference of the circle is π × diameter.
<h2>:- Question</h2>
Find the circumeference of the circle!
<h2>:- Solution</h2>
Circumeference = π × diameter
= 3,14 × 25 in
= 78,5 in
The circumeference of the circle is 78,5 in
_______________________
Step-by-step explanation:
If Q is the midpoint of PR
Then PQ + QR = PR
(6x + 25) + (16 - 3x)
group the same terms and add them
(6x - 3x) + (25 + 16)
Hence PR = (3x + 41)
But to find the value of PR....If Q is the midpoint....then PQ = QR...since they are both half lengths of PR;
; 6x + 25 = 16 - 3x
; 6x + 3x = 16 - 25...;9x = -9
Hence the value of...x = -1
Then substitute the value of x into the equation of PR....3x + 41
;3(-1) + 41
;-3 + 41
Hence PR = 38
Answer:
$4.83
Step-by-step explanation:
If it costs $29 for 6 hours, then it costs $29/6 or 4.83 for each hour of use.
