All categories

3 years ago

32 + 64x - 40y (please factor it)

Mathematics

1 answer:

Lana71 [14]3 years ago

5 0

The answer factored is
8(4+8x-5y)

You might be interested in

2. US$ 1.7135

Brrunno [24]

Answer:

1577.8 US dollars are received for 1127 UK pounds.

5669.5 UK pounds are received for US$7937.3.

Step-by-step explanation:

The questions are solved by proportions, using a rule of three.

How many US dollars are received for 1127 UK pounds?

1 UK pound = 1.4 US dollars

1127 UK pounds - x US dollars

Applying cross multiplication:

$x = 1127*1.4 = 1577.8$

1577.8 US dollars are received for 1127 UK pounds.

How many UK pounds are received for US$7937.3?

1 UK pound = 1.4 US dollars

x UK pounds - 7937.3 US dollars

$1.4x = 7937.3$

$x = \frac{7937.3}{1.4}$

$x = 5669.5
$

5669.5 UK pounds are received for US$7937.3.

4 0

3 years ago

Help!! Find the values of y and z.

ioda

Answer:

y=30, x=10

Step-by-step explanation:

$3y=90 (angle in a semi circle),\\y=\frac{90}{3} =30,\\50+4x=90 ,\\4x=90-50=40,\\x=\frac{40}{4} = 10 , }$

6 0

3 years ago

Find the area of a triangle

timama [110]

Answer:

½*b*h

Step-by-step explanation:

½*base*height

<h2>you can use the above formula to answer the following questions.</h2>

3 0

3 years ago

What percent of 225 is 180

Marysya12 [62]

Hello! To solve this problem, we should do 180/225. When you do that, you get 0.8. But then, you must multiply by 100 to get your percentage. When you do that, the product should be 80. 180 is 80% of 225.

8 0

3 years ago

Read 2 more answers

2. Solve for x<br> 4x - 16 = 20

Ierofanga [76]

The answer is x=9! Hope this helped !!

3 0

3 years ago

Read 2 more answers