Answer:
Step-by-step explanation:
1) use this rule: 
× 
2) simplify 4 * 2 to 8
3) simplify 5 * 3 to 15
Answer:
C) an obtuse triangle
Step-by-step explanation:
Since the main angle (the angle that corresponds to the longest side) is considered to measure more than 90°, it is an obtuse triangle.
Answer:
p = 2
Step-by-step explanation:
17 - 2p = 2p + 5 + 2p
- 2p - 2p - 2p = 5 - 17
- 6p = - 12
p = -12 / -6
p = 2
The difference between the numbers ABCD and DCBB is 10000
<h3>How to determine the difference</h3>
From the information given, we have that:
- ABCD and DCBB is a multiple of 10.
- The digits A,B,C and D are consecutive integers
- The number ABCD is a multiple of 3
We can say that:
B + D = 10
A = 3
B = 4
C = 5
D = 6
Now,
ABCD = 3456
DCBB = 6544
Difference between the numbers ABCD and DCBB = 3456 + 6544 = 10, 000
Thus, the difference between the numbers ABCD and DCBB is 10000
Learn more about word problems here:
brainly.com/question/13818690
#SPJ1
First try adding the ones place value, then tens, and keep on going.
