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
timofeeve [1]
4 years ago
15

HELP PLEASE!!!! Jerome has 15 albums with 7 baseball cards in each. His friend gives him 8 packages of baseball cards with 13 in

each. If Jerome buys another 10 baseball cards, how many baseball cards will he have? solve and explain!!
Mathematics
2 answers:
leva [86]4 years ago
8 0

Answer:

The answer would be 219

Step-by-step explanation:

Albums: 15 x 7 = 105

Packages: 13 x 8 = 104

Extra Cards: 10

Total number of cards: Albums + Packages + Extra cards =

105 + 104 + 10 =

219

hichkok12 [17]4 years ago
4 0

albums:  15*7 = 105 cards

packages : 8*13 = 104 cards

extra cards 10

total cards =albums+ packages + extra cards

                = 105+ 104 + 10

                219 cards

You might be interested in
leos oil field supply can deliver enough pipe valves to Valo Oil Company to fill their storeroom in 8 hours. valo oil compamy ca
DedPeter [7]
The answer would be ooo ahhhh eeee wala wala bang bang
6 0
3 years ago
Triangles MOP and MNQ are similar. Find x.
OLga [1]

Aight so if you add the angel mn and no you get eight so that must mean the opposite side must also equal eight, in that case 8-4 is 4, so Qp is 4

correct me if im wrong

3 0
4 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=Factor%3A%20x%5E2-9" id="TexFormula1" title="Factor: x^2-9" alt="Factor: x^2-9" align="absmidd
Bezzdna [24]

Answer:

x²-9=x²-3²=(x+3)(x-3)

Step-by-step explanation:

use formula

a²-b²=(a+b)(a-b)

7 0
3 years ago
As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. If the true percenta
tresset_1 [31]

Answer:

The probability is 0.057797

Step-by-step explanation:

Consider the provided information.

It is given that true percentage of voters who vote for the proposition is 63%,

Let p is probability of success.

According to the binomial distribution:

P(x;p,n)=^nC_x(p)^x(1-p)^{(n-x)}

Substitute n=7, p=0.63 and x=2 in the above formula.

P(x;p,n)=^7C_2(0.63)^2(1-0.63)^{(7-2)}

P(x;p,n)=\frac{7!}{2!5!}(0.3969)(0.37)^{5}\\P(x;p,n)=21(0.3969)(0.37)^{5}\\P(x;p,n)=0.0577974947199\\P(x;p,n)\approx0.057797

Hence, the probability is 0.057797

8 0
3 years ago
The radius of a circle measures 15 feet. what is the circumference?
harina [27]
The circumference of this circle is c=94.25ft
7 0
4 years ago
Other questions:
  • Help Me Please its math &gt;.&lt;
    13·1 answer
  • Y = x - 4 2x + y = 5
    5·1 answer
  • A square unit that is 1 unit wide and 1 unit long is a?
    6·1 answer
  • A garden table and a bench cost $1004 combined. The garden table costs $54 more than the bench. What is the cost of the bench?
    15·1 answer
  • What is the solution to -8 =-(x +4)​
    10·2 answers
  • My question is the temperature one. Plz help me with one I'm stumped.
    11·1 answer
  • Matthew bought 4 new compact discs at $16.99 each and a carrying case for $35.89. He paid 2007-03-04-00-00_files/i0250000.jpg% s
    12·2 answers
  • Can someone please take a moment to draw me something like this for my project pleaseee only 1 is good (the on In the photo) and
    13·1 answer
  • Step 4: Finding the percentage of a number using equivalent ratios
    11·2 answers
  • Whats the rate of change
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!