if you have base ten blocks you can figure out the answer
Let the second no. be x
-3x = 21 → x = 21/-3 → x = -7
Answer:
753
Step-by-step explanation:
m^2 =700^2 +460^-2 −2(700)(460)cos78
m^2 = 490000+211600-2(700)(460)(0.207912)
m^2 = 490000+211600-133895.12889
m^2 = 567704.87111
m=753.462=753
Answer:
c.) <-1, 2> + <-2, -1>
Step-by-step explanation:
hope i helped
The answer is 7/8. 1/4 x 3 1/2 = 7/8