Answer:
4/63
Step-by-step explanation:
1)
what's 4/7 of 14? well, is just their product
2)
let's say the number is "x", then,
Answer:
C: √37 - √26
Step-by-step explanation:
√37 = 6.083
√26 = 5.1
6.083 - 5.1 = 0.983
16)
83 + 86 + 91 + 77 + x = 5(85)
x+ 337 = 425
x = 425 -337
x = 88
answer: last test he needs to make 88
17)
x+y = 5000; x = 5000 - y
0.045x + 0.06y = 270
substitute x = 5000 - y into 0.045x + 0.06y = 270
0.045x + 0.06y = 270
0.045(5000 - y) + 0.06y = 270
225 - 0.045y + 0.06y = 270
0.015y = 45
y = 3000
x = 5000 - 3000 = 2000
answer:
he invested $2,000 in checking account and $3,000 in savings account
----------------------
double check
0.045x + 0.06y = 270
0.045(2000) + 0.06(3000) = 270
90 + 180 = 270
270 = 270
Answer:
Hi, there your answer will be 176pi ft^2
Step-by-step explanation:
pi(8)(14)+pi(8)^2
112pi+64pi
176pift^2
Hope this helps if you still don't understand just ask me and I can help you