3 years ago

Question: You can add four, times by nine, or subtract a digit. (Ex: 34-digit=3) The answer is two. How do you get to it?

Mathematics

1 answer:

Marina86 [1]3 years ago

3 0

What is the original number?

You might be interested in

Find the length of Cable 1. Find Cable 2 bridge span. Find Length of Cable 2

marysya [2.9K]

Use your knowledge of trig for this. you know the opposite length, 35, and you need to find the hypotenuse. the trig function to use would be SIN.
$\sin(60 ) = 35 \div hyp$
try to think about which trig functions to use to find the answers for cable 2. if you need more help leave a message.

8 0

3 years ago

X + 8 =-12 ale Soy unni w

zimovet [89]

Answer:

x=-20

Step-by-step explanation:

x+8−8=−12−8

x=−20

3 0

3 years ago

Read 2 more answers