Answer:
120:200
Step-by-step explanation:
3/8*320= 120
320-120=200
Answer:
im not 100 percent sure but i think its a
Step-by-step explanation:
ST is a midsegment, which tells you that BD=2(ST) or ST=½BD. Use that to substitute the values and find ST.
BD=2(ST)
29+x=2(2x+31)
29+x=4x+62
29=3x+62
-33=3x
x=-11
Now that we know x, we can substitute that into 2x+31 to find ST
ST=2x+31
ST=2(-11)+31
ST=-22+31
ST=9
Answer:
Step-by-step explanation:
Tbh I haven’t learned this
Answer:
-4
Step-by-step explanation:
so t is greater than -5, and for negatives, you need to get nearer zero.
