$4(j+17)-1\geq19\qquad\text{use distributive property}\\\\4j+68-1\geq19\\\\4j+67\geq19\qquad\text{subtract 67 from both sides}\\\\4j\geq-48\qquad\text{divide both sides by 4}\\\\j\geq-12$

8 0

3 years ago

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M=72-0.75n can anyone explain how i can find both m and n plz

kari74 [83]

Answer:M is M=-0.75 and +72 and N is n= -1.3M+96

Step-by-step explanation:

5 0

2 years ago

Help would be more then appreciated

BartSMP [9]

Answer:

Step-by-step explanation:

8 0

2 years ago

The perimeter of a rectangle is 80 feet.

Phantasy [73]

Answer:

l=33 feet

w=7 feet

Area= 231 feet

Step-by-step explanation:

3 0

2 years ago

Which of these is a trinomial? A. 2x^3 – 7y^3 В. 5xy C. 2x - 7 D. x + 2y^2-7​

Which of these is a trinomial? A. 2x^3 – 7y^3 В. 5xy C. 2x - 7 D. x + 2y^2-7