All categories

2 years ago

11(x+1)-5x+22=17x-2(x+1) multistep

1 answer:

4 0

11(x + 1) - 5x + 22 = 17x - 2(x + 1) Given
11x + 11 - 5x + 22 = 17x - 2x - 2 Distribute the 11 and the -2
6x + 33 = 16x - 2 Combine like terms
-10x + 33 = - 2 Subtract 16x from both sides
-10x = -35 Subtract 33 from both sides
x = 3.5 Divide both sides by -10

The answer:
x = 3.5

Hope this helps.

You might be interested in

A boy leaves on a bicycle trip at the rate of 8 mph. One hour later the father, realizing that his son forgot his camping gear,

Inessa05 [86]

<span>To catch him in 15 minutes the father must travel 32 miles per hour faster (since 1/4 hr * 32 mph = 8 miles)...
Thus the father must drive at 40 miles per hour. </span>

5 0

2 years ago

Read 2 more answers

ANSWER ASAP PLZ Elenas bedroom door is 0.8m wide. How wide should the door be on the scale drawing? Explain how you know. (Her b

Ahat [919]

0.8 meter = 80 cm. divide by 50 is 1.6 cm.

similary all the other dimensions. it is convinient to transform it to cm and then divide by 50

7 0

3 years ago

Read 2 more answers

What is the equation of the circle shown in the graph?<br> 6 9 12 36

Naddika [18.5K]

You need to add a picture in order for others to understand what you are referring to.

4 0

2 years ago

Dennis is cutting construction paper into rectangles for a project he needs to cut one rectangle that is 12 inches times 15 1/4

Nataly_w [17]

Answer:

Dennis need 288.91 square inches of construction paper for his project.

Step-by-step explanation:

Dennis is cutting construction paper into rectangles for a project.

He needs to cut one rectangle that is 12 inches times 15 1/4 inches

First convert the mixed fraction to improper fraction

$15\frac{1}{4} = \frac{(15\times4) + 1}{4} = \frac{61}{4}$

So the area of 1st rectangle is

$A_1 = 12\times \frac{61}{4} = 183 \: in^{2}$

He needs to cut another rectangle that is 10 1/3"" x 10 1/4""

The symbol " means inches

First convert the mixed fraction to improper fraction

$10\frac{1}{3} = \frac{(10\times3) + 1}{3} = \frac{31}{3}$

$10\frac{1}{4} = \frac{(10\times4) + 1}{4} = \frac{41}{4}$

So the area of 2nd rectangle is

$A_2 = \frac{31}{3}\times \frac{41}{4} = 105.91 \: in^{2}$

The total construction paper needed for this project is

$A = A_1 + A_2\\\\A = 183 + 105.91\\\\A = 288.91 \: in^{2}$

Therefore, Dennis need 288.91 square inches of construction paper for his project.

6 0

3 years ago

A coffee supply store waits until the orders for its special blend reach 100 pounds before making up a batch. Columbian coffee s

yan [13]

X - Columbian coffee ( in pounds),
y - Brazilian coffee ( in pounds );
x + y = 100
8.85 x + 3.85 y = 6.55 ( x + y )
----------------------------------------
x = 100 - y
8.85 ( 100 - y ) + 3.85 y = 6.55 * 100
855 - 8.55 y + 3.85 y = 655
- 5 y = - 230
y = ( - 230 ) : ( - 5 )
y = 46
x = 100 - 46
x = 54
Answer: 54 pounds of Columbian coffee and 46 pounds of Brazilian coffee should be used.

5 0

2 years ago