3 years ago

X / -9 equal -4 minus parentheses -11 answer x equal

Mathematics

1 answer:

miss Akunina [59]3 years ago

4 0

Do you mean x/-9=(-4)-(-11)x?

You might be interested in

Has a slope of -2/5 and goes through (-10,-1)

Aleonysh [2.5K]

Answer:

Below in bold.

Step-by-step explanation:

Using the point-slope form of a straight line equation:

y - y1 = m(x - x1)

y - (-1)) = -2/5(x - -10)

y + 1 = -2/5(x + 10)

y + 1 = -2/5x - 4

y = -2/5x - 5.

In standard form this is:

2x + 5y = -25.

7 0

2 years ago

Three tables are placed side by side. One table is 4 feet 6 inches wide, another is 3 feet 9 inches wide, and the third is 4 fee

sdas [7]

4 ft 6 in
3 ft 9 in
4 ft 11 in
-------------add
11 ft 26 in

there are 12 inches in 1 ft.....so 26 inches = (26/12) = 2 ft 2 inches

11 ft + 2 ft 2 in = 13 ft 2 in <===

3 0

3 years ago

PLZ HELP Find the value of x that makes ΔXYZ~PQR

Galina-37 [17]

Answer:

x = 8

Step-by-step explanation:

$\triangle XYZ \sim\triangle PQR... (GIVEN) \\\therefore \frac{XY}{PQ} = \frac{YZ}{QR}.. (csst) \\\therefore \frac{20}{30}= \frac{x+6}{21}\\\therefore \frac{2}{3}= \frac{x+6}{21}\\\therefore \frac{2\times 21}{3}= {x+6}\\\therefore 14= {x+6}\\\therefore 14-6= {x}\\\therefore 8= {x}\\\huge \orange{\boxed {\therefore x = 8}}$