1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Stels [109]
3 years ago
10

27-2(2w+1)=5w-2(5+w)

Mathematics
1 answer:
astra-53 [7]3 years ago
8 0
27-2(2w+1)=5w-2(5+w)
27-4w-2=5w-10-2w
25-4w=3w-10
25=7w-10
35=7w
5=w
brainliest :)
You might be interested in
Glenna wants to rent a car for a trip to key west for one weekshe calls two car rental companies to get prices. mr kotters renta
Semmy [17]

Answer:

B rentals is better deal for journey  432 miles

If she spending same money either company  the distance travels in a week isx=600 miles

Step-by-step explanation:

Given,

Mr K rentals cars =\$ 99 per week  and \$ .11 for over 100 miles

B rentals car=\$ 75 per week and \$ .15 for over 150 miles

Let total journey cost of Glenna  if she travels 432 miles

For Mr, K rentals  is Y

Y=99+.11\times \left ( 432-100\right )

Y=99+.11\times \left ( 432-100\right )

Y=99+36.52

Y=\$ 135.52

For  B rental  journey cost is Z

Z=75+.15\left ( 432-150 \right )

Z=75+42.3

Z=\$ 117.3

If she spending same money either company

x mile she drive in a week

Y=Z

99+.11\left ( 432-100 \right )x=75+.15\left ( 432-150 \right )x

99-75=.15x-.11x

24=.04x

x=24/.04

x=600

7 0
3 years ago
Who invented mathematics and what year was it invented?
ValentinkaMS [17]

it was invented in 500b.c. when there were dinosaurs <span />
8 0
3 years ago
Read 2 more answers
Why is it important to know whether a number is positive or negative
san4es73 [151]

its good to know if a number is positive or negative because something as simple as forgetting the signs such as - + could drastically change your answer

6 0
3 years ago
What is the difference between an inequality and an equation?​
pshichka [43]

Hello there here is your answer!

An equation is a expression that contains an equals sign. (=) An inequality is a expression that contains inequality signs ().

Hope this helps! If so, mark me brainliest please!

5 0
3 years ago
HELP PLSSSS ASAP ILL MARK AS BRAINLIEST AND 30 POINTS ​
djverab [1.8K]
Answer:
A- 4.50
B- unit price is 2 dollar per a hat. Price would be 24 dollars
C- unit price is .40
D- 69
4 0
3 years ago
Other questions:
  • What is area of the larger triangle
    9·2 answers
  • This screen is 6 inches by 8 inches. What is the screen size?
    11·1 answer
  • What is the GCF of 72 and 36
    7·1 answer
  • A rectangular piece of sheet metal has a length that is 88 in. less than twice the width. A square piece 44 in. on a side is cut
    7·1 answer
  • For what values of x does the function shown in this graph appear to be positive?
    12·1 answer
  • Simplify 3x + 3 + 2.<br><br> 3x + 5<br> 5x + 3<br> 8x
    15·2 answers
  • After writing a check mike had -$34.50 in his account, he deposited $20.00 how much did he have now?
    11·1 answer
  • For the time 8:35, rename one hour to 60 minutes. Add those minutes to the existing minutes.
    7·1 answer
  • Jake ran 6.8 miles yesterday and 10.4 miles today. How many more miles did he run today?
    7·1 answer
  • in the figure given alongside, AB is the diameter of circle with centre O. If &lt;COD=50°, find the size of &lt;CED. ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!