This sheet presumes making number into 10 helps make adding easier
2. 8 + 5 =
10 + 3 = 13 we get 3 by taking 2 from 5 and giving it to the 8 to get 10
3. 8 + 6 =
10 + 4 = 14 take 2 from 6 to give to 8 to make 10
I suspect the purpose of this is to promote mental math
Answer:
I think it's because an object with a greater mass requires a smaller force to accelerate.
Answer:
∠G = 23.3
∠H = 42.8
∠J = 19.9
Step-by-step explanation:
<em>Tan(G) = 0.43</em>
=> G = Tan⁻¹(0.43)
=> <u>∠G = 23.3</u>
<em>Sin(H) = 0.68</em>
=> H = Sin⁻¹(0.68)
=> <u>∠H = 42.8</u>
<em>Cos(J) = 0.94 </em>
=> J = Cos⁻¹(0.94)
=> <u>∠J = 19.9</u>
Hope this helps!
the answer is d or the last one
Answer:
4
Step-by-step explanation:
The LCD (Least Common Denominator) of all the fractions is 4, so you only need to multiply by 4.
Hope this helps :)
