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
inna [77]
4 years ago
15

Kareem and Marco went to the mall. Kareem spent $8 less than Marco spent at the mall. Kareem spent more than $15. Write an inequ

ality to represent the situation, where m repersents how much money Marco spends. How much did Marco spend at the mall? Show your work. Graph the inequality on a number line.
20 POINTS FOR BEST ANSWER
Mathematics
1 answer:
mestny [16]4 years ago
4 0
Marco spent more than $23. M > 23

We know the Kareem spent 8 less than Marco and that Kareem spent more than 15. If we add 8 onto the 15, we know that Marco has to be more than 23.

To graph this, draw an open circle at 23 and have an arrow going to the right.
You might be interested in
The box part of the box plot contains all the values between which numbers? A box-and-whisker plot. The number line goes from 25
NARA [144]

Answer:

B) 32-36

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Subtract 6a +3 from 3a-5​
mariarad [96]

Answer:

3a-2

Please mark brainliest and Click Thanks button!

<Jayla>

7 0
4 years ago
Read 2 more answers
The length of a rectangle is 7 cm than 6 times its width. It's area is 10 square centimeters. Find the dimensions
ad-work [718]
So legnth is 7 more than 6 times width
l=7+6w
area=10 cm^2

lw=area

subsitute
7+6w for l
(7+6w)(w)=10
7w+6w^2=10
subtract 10 from both sides
6w^2+7w-10=0
factor
multiply 6 and -10
get -60
now find what 2 numbers multiply to get -60 and add to get 7
the answe ris -5 and 12
split up 7w into that
6w^2+7w-10=0
6w^2+12w-5w-10=0
group
(6w^2+12w)+(-5w-10)=0
undistribute factors
(6w)(w+2)+(-5)(w+2)=0
reverse distribute (ab+ac=a(b+c)
(w+2)((6w)+(-5))=0
(w+2)(6w-5)=0
set each to zero
w+2=0
subtract 2
w=-2
false, legnths cannot be negative

6w-5=0
add 5
6w=5
divide both sides by 6
w=5/6
subsitute
l=7+6w
l=7+6(5/6)
l=7+5
l=12


legnth=12 cm
width=5/6 cm

7 0
4 years ago
An initial deposit of $50 is made into an account that had a 5% interest rate compounded annually. Which expression
OverLord2011 [107]

Answer:

The Amount of money in the account after t years $50 (1.05)^{t}  

Step-by-step explanation:

Given as :

The principal deposited into account = $50

The rate of interest = 5% compounded annually

The time period for deposit = t years

Let the amount into account after t years = $A

now, According to question

<u>From compound Interest method</u>

Amount = principal × (1+\dfrac{\textrm rate}{100})^{\textrm time}

Or, A = $50 × (1+\dfrac{\textrm r}{100})^{\textrm t}

Or, A = $50 × (1+\dfrac{\textrm 5}{100})^{\textrm t}

Or, A = $50 × (1.05)^{t}

or, A = $50 (1.05)^{t}

So, The amount in account after t years = A =  $50 (1.05)^{t}

Hence, The Amount of money in the account after t years $50 (1.05)^{t}  . Answer

8 0
3 years ago
5. A magic kit regularly priced at $15.30 is 70% off the regular price. What is the DISCOUNT?
densk [106]

Answer:

B. $10.71

Step-by-step explanation:

15.30 x 0.7 = 10.71

4 0
3 years ago
Read 2 more answers
Other questions:
  • ross has $500 in his savings account he is looking at two investment plans. under plan A, he will increase his plans about 150 a
    10·1 answer
  • Shawna has $21 she spent a few dollars yesterday is she $13 left how much did she spend yesterday
    12·2 answers
  • So i comeplete a table right ,
    5·1 answer
  • Suppose you purchase a $2000 bond with a 5% coupon. What is the periodic
    8·2 answers
  • Convert the units of capacity.
    8·2 answers
  • What is the volume of the figure? Plz I need help
    6·2 answers
  • Please Help! Ill give you 55 points.
    7·2 answers
  • Translate (3, – 4) down 3 units.<br> Then reflect the result over the y-axis.
    13·1 answer
  • Use the map below. Find the distance between the cities Everett and Fairfield to the nearest tenth
    8·1 answer
  • Will give Brainliest!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!