Answer:
-88 mph
Step-by-step explanation:
We can use the relation ...
time = distance/speed
to compare the times in the two directions.
The wind speed is -88 miles per hour.
_____
The problem statement tells us the travel is slower <em>with</em> the wind than <em>against</em> the wind. Hence "with the wind" must be subtracting from the net speed. That is, the wind speed is negative.
Answer:
Dijonea have 8192 megabytes on her memory card
Step-by-step explanation:
Capacity of Tammy's memory card = 4-gigabyte
given that Dijonea buys a memory card with twice as much storage as Tammy’s
Thus,
Capacity of Dijonea's memory card = 2*Capacity of Tammy's memory card
Capacity of Dijonea's memory card = 2*4-gigabyte = 8-gigabyte
Given that
1 gigabyte = 1,024 megabytes
we have to find value of 8 gigabyte in terms of megabytes
for that we multiple both side in above equation by 8
1 *8 gigabyte = 1,024 *8 megabytes
8 gigabyte = 8192 megabytes
Thus, Dijonea have 8192 megabytes on her memory card
Trapizoid area formula = (b1+b2)/2×h
rectangle formula =l×w
trapizoid 1: (12+16)/2×5
trapizoid 2: (12+16)/2×5
rectangle: 10×12
solve
t1 + t2:
(12+16)/2×5
28/2×5
14×5=70 +70=
140 ft^2
r: 10×12=120ft^2
140-120=20ft^2 of wood
<span><span>7−<span>4x</span></span>+<span>2<span>(<span><span><span>(5)</span><span>(2)</span></span>+8</span>)</span></span></span><span>=<span><span><span>7+</span>−<span>4x</span></span>+36</span></span>Combine Like Terms:<span>=<span><span>7+<span>−<span>4x</span></span></span>+36</span></span><span>=<span><span>(<span>−<span>4x</span></span>)</span>+<span>(<span>7+36</span>)</span></span></span><span>=<span><span>−<span>4x</span></span>+43</span></span>Answer:<span>=<span><span>−<span>4x</span></span>+<span>43</span></span></span>
Step-by-step explanation:
5x + 7 = 2
=> 5x = 2 - 7
=> 5x = -5
=> x = -5/5
=> x = -1
=> x = -1.000 ( to the nearest thousandth)
