-69=7v-6. Add 6 to both sides
-75=7v. Divide 7 to both sides
-75/7=v
Answer V= -75/7
Answer:
773 or 278.5 (if it only wants the sides the pic shows)
Step-by-step explanation:
13*5=65
65/2=32.5 (since it is a triangle you by 2)
12*9=108
108/2=54
15*20=300 (it is a square so you leave it)
you do it on the other sides that you can't see in the pic.
Add all the numbers together: 32.5+32.5+54+54+300+300 or 32.5(2)+56(2)+300(2)=773
Hope this helps!
Asssuming blanks are plus
5(x+1)=4(x+8)
distribute
a(b+c)=ab+ac
5(x+1)=5x+5
4(x+8)=4x+32
5x+5=4x+32
minus 4x from both sides
x+5=32
minus 5 from both sides
x=27
<span>5 × 23 × 2 = 5 × 2 × 23 = 10 × 23 = 230</span>
The robotic lander travel 1.5 * 10⁶ miles per day
Speed is the ratio of distance travelled to time taken. It is given by:
Speed = distance / time
Since it takes 200 days for a InSight robotic lander traveled from Earth to Mars.
The distance travelled per day = 3×10⁸ miles / 200 days = 1.5 * 10⁶ miles
The robotic lander travel 1.5 * 10⁶ miles per day
Find out more on distance at: brainly.com/question/17273444
