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
Mazyrski [523]
3 years ago
13

Ellis has 29 nickels, 45 dimes, 14 quarters, and 18 fifty-cent piece. How much money does he have

Mathematics
2 answers:
Eddi Din [679]3 years ago
6 0

Answer:

$18.45

Step-by-step explanation:

145 + 450 + 350 + 900 =

1.45 + 4.50 + 3.50 + 9 = 18.45

egoroff_w [7]3 years ago
4 0

Answer:

$18.45

Step-by-step explanation:

1.45 in nickels

4.5 in dimes

3.5 in quarters

9 in fifty cent piece

now you add them

1.45+4.5+3.5+9=

You might be interested in
Mrs.Oliveros bought 12.036 gallons of gasoline for her car.How is this number written in expaned notation
iren [92.7K]
10+2+0.0+0.03+0.006=12.036
4 0
3 years ago
Which choice is the approximate measure of ∠E?<br><br> 64.80<br> 61.93<br> 28.07<br> 25.20
Advocard [28]
The answer is 28.07. I just took this test
4 0
3 years ago
If F(x)=x^3-2x^2, which expression is equivalent to f(I) -2+i,-2-i,2+i,2-i
Romashka-Z-Leto [24]

Hello from MrBillDoesMath!

Answer:

2 - i

Discussion:

Evaluate F(x) = x^3 - 2 x^2 when x = i.

i^2 = -1 for i^3 = i ( i^2) = i (-1) = -i

So F(i) =  (i)^3 - 2 (i)^2                      

          =   -i     - 2(-1)

          = -i      +  2

          =  2      -  i


which is the last answer shown


Thank you,

MrB

6 0
3 years ago
An energy drink manufacturer wants to find out the effect of different amounts of their product on the maximum anaerobic power l
Licemer1 [7]

Answer:

An experimental study

Step-by-step explanation:

An experimental study should be used. This will enable the energy  drink manufacturer to have an experimental group and control group. Using experimental study, the effect of independent variables on the dependent variables can be determined with the amount of the drink consumed as the controlled factor.

5 0
3 years ago
7x+3y =-4 X-5y=-6 substitution please explain
inysia [295]
First you have to isolate one of the equations for y=mx+b.
Then substitute the equation is made into the first equation
4 0
3 years ago
Other questions:
  • What is the surface area of the cylinder with height 5 in and radius 3 in? Round
    14·1 answer
  • Charles asked his teammates how many hours they practiced swimming during the week. He recorded his data in the table below and
    7·2 answers
  • Instructions
    13·1 answer
  • PLEASE HELP!!!!! thank you :)
    12·2 answers
  • Three exterior angles of a pentagon measures 60,80and 90.Find the measure of other two exterior angle, assuming them equally Tha
    14·1 answer
  • Please help me asap. extra points and linked picture
    6·1 answer
  • 4/5(p+1)=1 wgat equals p​
    14·2 answers
  • A bag of sweets contains mints and toffees only.There are 21 mints in the bag.One quarter of the sweets are toffees.Calculate th
    9·1 answer
  • Can you please help me​
    6·1 answer
  • Help and get what you want.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!