3 years ago

Simplify the following algebraic expression -9-10[7x-3(3+10x)]

1 answer:

Citrus2011 [14]3 years ago

5 0

<span>-9 -10[7x -3(3 + 10x)]

= -9 - 10(7x - 9 - 30x)

= -9 - 10( -23x - 9)

= -9 + 230x + 90

= 230x + 81

Answer: </span>230x + 81<span>

</span>

You might be interested in

The Corner Cafe offers a 10% off senior citizen discount. If Mr. and Mrs. Schmidt order $36.00 worth of food and are senior citi

Brrunno [24]

Answer:

$3.60

Step-by-step explanation:

$36.00 × 10%= $3.60

5 0

3 years ago

Y=4x – 10y=2

blsea [12.9K]

Answer:

(3,2)

Step-by-step explanation:

y=4x-10 y=2

2=4x-10

12=4x

3=x , so that's (3, _)

y=2 is given, so (3,2)

8 0

3 years ago

Find the area of the triangle. A= 125°, b= 9, c= 6

Semmy [17]

The area of given triangle is: 22.1184

Step-by-step explanation:

When we only know two sides of a triangle and the included angle then the area of triangle is given by:

$A = \frac{1}{2} * side\ 1 * side\ 2 * angle$

Given

b = 9

c = 6

∠A = 125°

So the formula will be:

$A = \frac{1}{2} bc * sin\ A\\A = \frac{1}{2} * 9 * 6 * sin\ 125\\A = 27 * 0.8192\\A = 22.1184$

Hence,

The area of given triangle is: 22.1184

Keywords: Triangle, Area

Learn more about triangle at:

#LearnwithBrainly

6 0

3 years ago

Could somebody help me this ixl math is driving me crazy smh

yawa3891 [41]

Answer:

279

Step-by-step explanation:

5 0

3 years ago

Can 18/33 be simplified

oksian1 [2.3K]

Yes because both 18 and 33 are mulyiples of 3

18/33 = 6 / 11

8 0

3 years ago

Read 2 more answers