raelynn23
raelynn23
15-09-2017
Mathematics
contestada
I really don't get this
Respuesta :
mreijepatmat
mreijepatmat
15-09-2017
Replace the CIRCLES by A and the SQUARES by B:
1) A + B = 14 And
2) A - B = 2
Add 1) + 2)
A+B =14
A-B = 2
------ ----
2A+0 = 16 then A = 16/2 = 8. If A = 8, then B = 6
So the CIRCLE = 8 and the SQUARE = 6
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Andrew Jackson, one historian has written, was the “symbol for an age”. How might Jackson be considered symbolic of certain ideas and trends in the early 19th C
∆ABC is similar to ∆DEF. The ratio of the perimeter of ∆ABC to the perimeter of ∆DEF is 1 : 10. The longest side of ∆DEF measures 40 units. The length of the lo
how to write an advertisement advertising a school bag for school kids
I NEED HELP please can someone help me with these 2 questions
An architect intends to make a 1/25 model of a shed. If the shed is 15m X 8m X 3m how large will the model be ? Answer is mm.
Consider the following unbalanced redox reaction: MnO4- (aq) + SbH3 (aq) → MnO2 (s) + Sb (s) What is being oxidized?
Megan works at an ice cream shop and makes $8.25 per hour Lucas works for a landscaper and makes $6.50 per hour how much more does Megan make each hour?
Read Romeo’s comment after killing Tybalt in Act III, scene i of Romeo and Juliet. Romeo: O! I am Fortune’s fool. Romeo’s statement foreshadows the fact that Ro
can someone solve this equation: 8k(2k-3)²
find the slope of the line (-1,9) (9,9)