Well 4d is an algebraic term as it has a letter representing a number, 2m - 5 is also an algebraic term. 3 + 7 is a numerical expression as it is merely numbers. hope this helps
A. 8/$12=21/$x then cross multiply. B. 1/$1.5
Step-by-step explanation:
512+18=530
423+12=435
5421+14=5435
6324+32=6356
7985+23=8008
Answer:
1. multiply 4x4 (which equals 16)
2. add that answer to 3 (which equals 19)
Step-by-step explanation:
Use PEMDAS (Solve in parentheses first, then exponents, multiplication, division, addition, and subtraction in that order) for the correct order of operations
The value of x is 11.
Solution:
JH is a midsegment of the triangle KLM.
LM = 22
JH = x
To find the value of x.
<u>Mid-segment theorem:</u>
<em>The segment connecting the midpoints of two sides of a triangle is parallel to the third side and is half the length of the third side.</em>
By the mid-segment theorem,
JH = Half of LM
x = 11
The value of x is 11.
