Answer:
3 x 21
20 x 4 tenths
21 x thirteenth
please mark me as brainlist please
Answer:
1012.5
Step-by-step explanation:
10 + (-34) is the same as 10 - 34, for adding a negative number is the same as subtracting the two numbers
remember, one positive and one negative = negative (as it is the same as +1(-34)
B is your answer
Answer:
Step-by-step explanation: The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
Answer:
The answer is 51+52+53
Step-by-step explanation:
