What is 380 decreased by 18%

Mathematics

2 answers:

Dahasolnce [82]3 years ago

8 0

The answer would be 311.6
(_please give it the Brainiest answer_)

Gwar [14]3 years ago

7 0

380 - 18% of 380

= 380 - (18/100)×380
= 380 - 68.4
= 311.6

You might be interested in

Help with this question plzzzzzz

Pie

Answer:

C) 145 degrees

Step-by-step explanation:

angles 2 and 5 are same side interior angles, which means they're supplementary. (they add together to make 180)

using that, you can make the following equation:

(x is angle 2 to avoid confusion)

35 + x = 180

subtract 35 from both sides

x = 180 - 35

x = 145

7 0

3 years ago

Read 2 more answers

A motorboat travels 9 miles downstream (with the current) in 30 minutes. The return trip upstream (against the current) takes 90

dalvyx [7]

Answer:

This might help u........

7 0

3 years ago

Read 2 more answers

Find all the points, if any, where the graph of 12x-5y=0 intersects (x+12)^2+(y-5)^2=169.

WITCHER [35]

I: 12x-5y=0
II:(x+12)^2+(y-5)^2=169

with I:
12x=5y
x=(5/12)y
-> substitute x in II:
((5/12)y+12)^2+(y-5)^2=169
(25/144)y^2+10y+144+y^2-10y+25=169
(25/144)y^2+y^2+10y-10y+144+25=169
(25/144)y^2+y^2+144+25=169
(25/144)y^2+y^2+169=169
(25/144)y^2+y^2=0
y^2=0
y=0

insert into I:
12x=0
x=0

-> only intersection is at (0,0) = option B

6 0

3 years ago

Read 2 more answers

What is 5x+10 in its simplifiyed form? srry for my spelling, in a rush- lol

Mumz [18]

Answer:

5(x+2)

Step-by-step explanation:

3 0

2 years ago

Line p has an equation of y=-8x+6. Line q, which is perpendicular to line p, includes the point (2,–2). What is the equation of

Arturiano [62]