4 years ago

(1) 2x-5=6.6 (2)3/4m+4=13(3)5/2p-3=13(4)3.5m+4.5=11.5(5)9x+3.5=21.5

1 answer:

4 0

(1) x = (6.6 +5)/2 = 5.8
(2) m = (4/3)*(13 -4) = 12
(3) p = (2/5)*(13 +3) = 6.4
(4) m = (11.5 -4.5)/3.5 = 2
(5) x = (21.5 -3.5)/9 = 2

You might be interested in

Find mZA. Round to the nearest degree. 10 10 B 13 11

nadezda [96]

Step-by-step explanation:

${13}^{2} = {10}^{2} + {11}^{2} - 2 \times (11)(10) \cos(a) \\ 169 = 100 + 121 - 110 \cos(a) \\ 52 = 110 \cos(b) \\ \cos(b) = \frac{26}{55} \\ b = 61.78 \: degrees$

.....

5 0

3 years ago

Read 2 more answers

At the market, 4.8 pounds of carrots cost $3.36 and 1.8 pounds of broccoli cost $1.53. how much more does 1 pound of broccoli co

yan [13]

1 pound of carrots would be $0.70 and 1 pound of broccoli would be $0.85.

5 0

3 years ago

Find an ordered pair (x.y) that is a solution to the equation. 4x-y=8

sergiy2304 [10]

4x-y=8
-4x (subtract -4x from both sides)
-Y=-4x+8
/-y (divide -1y from both sides)
Y=4x-8

answer is: y=4x-8
(4,1)

6 0

3 years ago

I need to find the distance between these two points:

monitta

The answer to your question is 25 i think

4 0

3 years ago

If correct will receieve brainly

pishuonlain [190]

Area of triangle 1/2 b h

4 0

3 years ago