Answer: 80
Step-by-step explanation: pls mark my answer as brainlist
D i’m pretty sure; -5 x 2 is -10 x 3 = 30
Answer:
x = -30
Step-by-step explanation:
x - (-10) = -20
Subtracting a negative is adding
x+10 = -20
Subtract 10 from each side to isolate x
x+10-10 = -20-10
x = -30
Hello,
Let's solve this problem mathematically.
For first design...

For second design...

To use an entire budget for design she must order.
For first design
5800÷3000 = 1.93f
or
For second design
5800÷11000=0.52s
Hope this helps answer your question!
r3t40
Answer:
405.80
Step-by-step explanation:
So, we know Carlos ran 21 miles per week, for 12 weeks....
That makes 21 mi/wk x 12 weeks = 252 miles.
Then we know each km is 0.621 mile.
So, we divide 252 miles by 0.621 mile/km to get= 405.80 km
Dividing miles by miles/km gives us the unit we want (km).
<u>There was a trap in this question,</u> because if instead of dividing the 252 miles by 0.621 you would have multiplied it, you would have gotten another answer listed... just not the right one. :-)