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
Andrew [12]
1 year ago
12

Seven friends go to the local sandwich shop. All six people order the combination meal, which includes a drink and a veggie wrap

for $4.95. One person thinks the total bill for all six friends will be around $20.00 Is that a reasonable estimate? Why? A. No, a reasonable estimate is around 6 times $7 = $42 B No, a reasonable estimate is around 5 times $6 = 30 C. No, a reasonable estimate is around 10 times $5 = 50 D Yes, a reasonable estimate is around 4 times $5 - $20 please help and don't just do for points
Mathematics
1 answer:
galben [10]1 year ago
4 0

Answer: B

Step-by-step explanation:

$4.95 x 6 people = 29.7 ≈ $30

You might be interested in
PLEASE HELP ASAP!!!!! please help me!!
Maru [420]

Answer:

Step-by-step explanation:

A)

The parallelogram area formula is  b*h  just like a square but the height is the distance from the base to the parallel top .. not the side length.. that's the only difference.

the base is  x+4

total area is 5x+20

so use those in our formula

area = b*h

5x+20 = x+4 * h   now solve for h   (yes we'll have an x in the other side, but that's okay b/c their formulas do also)

(5x + 20) / (x+4) = h

B)

area = b*h

8x-24 = b*8

(8x-24)/8 = b

8x/8  - 24/8  = b

x -3 = b

C)

area = b * h

12x + 6y = 6 * h

(12x + 6y) / 6 = h

12x/6  + 6y/6  = h

2x + y = h

voila you're don :)

5 0
3 years ago
Which type of factoring is used to factor the following expression:<br> 2x^2 + 7x- 30
svetlana [45]

Answer:

 (2x - 5) • (x + 6)

7 0
3 years ago
Nicole received the following scores on her last 10 math assignments. 100, 88, 76, 78, 92, 94, 84, 98, 82, 90 What is the Nicole
Tema [17]

Answer:

89

Step-by-step explanation:

88+190/2=89 I hope this is enough

6 0
3 years ago
An elevator is traveling underground at a constant rate. The equation y= -2x - 10 can be used to represent this situation, where
professor190 [17]

4 is correct

reason is because the number next to x is the constant number and the end number is where you started

8 0
3 years ago
A bus and a car leave the same place and traveled in opposite directions. If the bus is traveling at 50 mph and the car is trave
harina [27]

Answer:

After Two Hours.

Step-by-step explanation:

A simple way to do it is to:

1. Add 50+55, it is equal to 105. This is after one hour, so we know that it's more than this.

2. Add 50+55 to 105, This is after two hours, and we get 210, so we know that it has to be equal to 2 hours.

6 0
3 years ago
Other questions:
  • The sides of a square are increased by a scale factor of 2. The area of the larger square is what percent of the area of the sma
    11·1 answer
  • 10 8/9 = change to in improper fraction
    14·1 answer
  • In the answer space below, provide the larger of the two positive integers that add up to 60 and have the largest possible produ
    11·1 answer
  • Arrange the numbers from largest to smallest 2.6 to 2.061 2.61 20.66 6.21​
    5·2 answers
  • Adam writes 10+8=18 on the board. Maria wants to use the commutative property of addition to rewrite item Adams addition sentenc
    10·1 answer
  • Factorise fully<br>6x - 8​
    7·2 answers
  • 12. DEDUCE The graph of a linear
    12·1 answer
  • How can these two atoms have the same atomic mass?
    8·1 answer
  • SOMEONE HELPPPPPPPP
    8·2 answers
  • Find the slope of the given line
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!