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
Reptile [31]
3 years ago
14

If anyone could help me solve this! It would be great. Help if u can please!

Mathematics
1 answer:
eduard3 years ago
5 0

a)
3*1.99 I estimated 3*2=6
1*3.99=4
2*1.29=2*1.25=3
1.25*1
.20*3=.75
6+4+3+1+.75= 14.75
$15
I just used easy to add numbers that made sense
b)
3*1.99=4.97
+
1*3.99=3.99
+
2*1.29=2.58
+
1*1.25=1.25
+
0.20*3=0.60
=
13.39
You might be interested in
The number of ancestors in different generations of a male honeybee follow a Fibonacci sequence in five generations of male hone
Stolb23 [73]
In generation 8 it would have 34 relatives, and in generation 9 it would have 55 relatives.

In the Fibonacci sequence, each term is found by adding the two previous terms together.  For generation 8, we would add generation 7 (21) and generation 6 (13); 21+13 = 34.  For generation 9, we would add generation 8 (34) and generation 7 (21); 34 + 21 = 55.
8 0
3 years ago
Which expression is equivalent to 9^-2?<br> –81<br> –18<br> 1/81<br> 1/18
Kaylis [27]
(9)^-2 = (1/9)^2 = 1/81

5 0
3 years ago
Read 2 more answers
In parallelogram ABCD, AD = 4x - 10 and BC = 3x + 2. Find AD.
Helga [31]

Answer:12


Step-by-step explanation:

4x - 10= 3x+2 add 10= 4x = 3x+12 subtract 3x=1x 1x=12 divide 12 by 1=12 should be 12 sorry if I got it wrong...

8 0
4 years ago
HELP ASAP
joja [24]

Answer: The solutions are not viable because the amount of the sale cannot be negative.

Step-by-step explanation:

The solution A = -5 is not viable because A represents the amount of sale in dollars and so cannot be a negative number. The minimum amount that a person can make from sales is $0 so anything less than that is not viable.

For instance, if you are selling shoes for $4 each and make no sales in the day, your sales would be $0. It is not possible that your sales would be -$4.

6 0
3 years ago
The area of a 20 cm wide rectangle is 500 cm cm2 what is the length?
ziro4ka [17]

Given = b = 20cm, A = 500cm2 l=?

A = l×b,

500= l×20

l= 25

<em>THE LENGTH IS 25 CM</em>

8 0
3 years ago
Read 2 more answers
Other questions:
  • Greg is in a car at the top of a roller-coaster ride. The distance, d, of the car from the ground as the car descends is determi
    6·2 answers
  • What's 7/8x4/5? Cmon peeps it's hard
    6·2 answers
  • currently 96 members participate in the morning workout and this # has been increasing by 2 ppl per week. currently 80 ppl parti
    11·1 answer
  • Help pls this is really confusing
    15·1 answer
  • 392 rounded to the nearest ten
    14·1 answer
  • Please help me out don’t waste my question and explain your answer for I can believe you did just pick a random letter.
    12·2 answers
  • PLEASE! Is this correct?
    11·1 answer
  • I ports
    8·1 answer
  • PLEASE HELP ME I REALLY NEED IT
    15·1 answer
  • Spent Withdrew, Down,Decrease all have negative values
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!