Answer:
15-4x
Step-by-step explanation:
15 fewer is hinting at subtraction and then it states what we are subtracting 15 from which is the product of 4 and some number (4x).
Answer:
question 5) 43
question 6) 38
question 3) 107
question 4) 82
Step-by-step explanation:
question 5 and 6 add up to 90 so 90-47=43
and questions 3 and 4 add up to 180 so, 180-73=107
qnd 52+46 =98 so 180-98=82
Answer: 5
Explication: Do PEMDAS first solve the parenthesis which is 6x19= 114 then add the 25 which equals 139. Now slice the exponent 6^2=36 then multiply by 4 which equals 144. Subtract 144-139 and you get 5
Answer:
a
Step-by-step explanation:
its a rectangle so the opposite side will also be 3.7
now just use the Pythagorean theorem
14.2^2-3.7^=x^2
201.64-13.69=x^2
just take the square root of both sides, and u get a
Equation
Because expressions don't contain equal signs
