7) 31, 27, 12, 10, 0, -4, -19, -27, -203
8) 78, 32, 9, -5, -18, -24
9) 90, 11, 5, -5, -47, -50, -62
10) 24, 19, 8, 6, 1, 0, -2, -8, -9, -15
11) 12, 8, 7, -1, -13, -20
12) 14, 7, 6, 0, -3, -5, -8, -25
Answer:
-22 ≤ temperature(F) ≤ 266
Step-by-step explanation:
Given that,
The label on the car's antifreeze container claims to protect the car between -30C and 130C.
Formula to convert Celsius temperature to Fahrenheit
<h3>C = 5/9 (F - 32)</h3><h3>9C/5 = (F - 32)</h3><h3>9C/5 + 32 = F</h3><h2>F = 9C/5 + 32 </h2><h3>1)</h3>
-30C = ?F
F =9(-30)/5 + 32
F = -22
<h3>2)</h3>
130C = ?F
F =9(130)/5 + 32
F = 266
The inequality to determine the Fahrenheit temperature range at which this antifreeze protects the car is
<h3>-22 ≤
temperature(F) ≤ 266</h3>
Answer:
HAVE A GOOD DAY :)))))))) <3
Step-by-step explanation:
Answer:
the answer is 3
Step-by-step explanation:
11-8=3
17-11=6
6/2=3
Answer:
OPTION C
Step-by-step explanation:
WE HAVE:
x + y = 1
y = 4x - 3- x^2
option c: (1,0) and (4, -3)
using (1,0):
x + y = 1
1+0=1
y = 4x - 3- x^2
0=4(1)-3 -(1)^2
0=0
using (4, -3):
x + y = 1
4-3=1
y = 4x - 3 - x^2
-3=4(4) -3-(4)^2
-3=16-3-16
-3=-3
the answer is C