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4 years ago

Solve the inequality -5(3m-2)>30

Mathematics

2 answers:

Julli [10]4 years ago

7 0

$-5(3m-2)>30\qquad\text{use distributive property}\\\\(-5)(3m)+(-5)(-2)>30\\\\-15m+10>30\qquad\text{subtract 10 from both sides}\\\\-15m>20\qquad\text{change the signs}\\\\15m$

Ne4ueva [31]4 years ago

4 0

Answer:

m < −4/3

Step-by-step explanation:

−5(3m−2)>30

Simplify both sides of the inequality.

−15m+10>30

Subtract 10 from both sides.

−15m+10−10>30−10

−15m>20

Divide both sides by -15.

−15m/−15 > 20/−15

m<−4/3

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Use the following expression to

IgorLugansk [536]

Answer:

part A :BODMAS ( Bracket of Division Multiplication Addition Subtraction )

part b; Bracket (2+3.2) = - 2- 3.2

= 16- 2-3.2 +30-5

ADDITION:-3.2+30 = - 33.2

16-2(-33.2)30-5

14-33.2 +30-5

14-33.2 +25

-19.2+25

-44.2

Step-by-step explanation:

THE FOLLOWING EQUATION CAN ONLY BE SOLVED USING BODMAS

3 0

3 years ago

Yoda soda is the intergalacatic party drink .You are throwing a party and you need 5 liters of Yoda soda for 12 guest. If you ha

aksik [14]

Answer:

15 liters

Step-by-step explanation:

Given:

We need 5 liters of Yoda soda for 12 guest.

To find:

If we have 36 guest how many liters of Yoda soda we need.

Solution:

By unitary method:

For 12 guests, we need liters of Yoda soda = 5

For 1 guest, we need liters of Yoda soda = $\frac{5}{12}$

For 36 guests, we need liters of Yoda soda = $\frac{5}{12}\times36=\frac{180}{12} =15\ liters$

Therefore, we need 15 liters of Yoda soda for 36 guests.

7 0

3 years ago

16+1008= 56+20 please help me

kicyunya [14]

16+1008 = 1024

56+20=76

7 0

2 years ago

Read 2 more answers

Please help, if you know the correct answer! Only if you know the correct answer!

My name is Ann [436]

It is the correct answer
Hope this help u

4 0

4 years ago

Solve the quadratic equation: 2 + 4 = 0

dalvyx [7]

Answers is 6=0 I think.

$2 + 4 = 0 \\ 6 = 0$

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3 years ago