Answer:
if number was represented by x it would be x+5
Step-by-step explanation:
2(2)+4(-1)=4+-4=0, so your answer is 0 hope this helps
Answer:
Then answer is 3
Step-by-step explanation:
cube root = ³√27
3×3×3 = 3³ = 27
Answer: 42.50
Step-by-step explanation: sale price is the price at which something sells or is sold at after its price has been reduced
Answer:
Emma = 17
Clare = 12
Mark = 34
Step-by-step explanation:
Emma = x
Clare = x-5
Mark = 2x
2x+x+x-5=63
4x=5=63
4x=63+5
4x=68
x=17
Emma = x = 17
Clare = x-5 = 17-5 = 12
Mark = 2x = 2(17) = 34
