Answer:
570g
Explanation:
each measurement is 10g (bc 100÷10=10) and as the line is on the 7th measurement you times it by 10 and add to 500
7×10 + 500
Answer:
Either the fraction 81/4 or the decimal number 20.25 (which is equivalent to that fraction). The answer format will depend on what your teacher wants.
Step-by-step explanation:
The x coefficient is -9. When you cut that in half you get -9/2. Squaring this fraction leads to (-9/2)^2 = 81/4 = 20.25
Answer:
13
Step-by-step explanation:
5+4+3+1=13
we got that from the sum of the number of runners in the different mile distances for the runners.
ΔT = T₂ - T₁ = 7 - (-8) = 7 + 8 = 15
In short, Your Answer would be 15 C
Hope this helps!
Answer:
1.5
Step-by-step explanation:
