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
Arturiano [62]
3 years ago
10

Miles had three sets of building blocks.His first sett had 491 pieces.His second sett had 624 pieces.Miles combined his three se

ts for a total 1374 pieces. How many pieces had been in his third?
Mathematics
1 answer:
qaws [65]3 years ago
7 0

Answer:

259

Step-by-step explanation:

491+624=1115. 1374-1115=259

You might be interested in
Find the unit rate ( miles per gallon ): 50 miles on 2 1/2 gallons.
postnew [5]
Hello! To find the unit rate in miles per gallon, all you have to do is divide the amount of miles by the amount of gallons. 2½ is 2.5 in decimal form. 50/2.5 is 20. There. The unit rate is 20 miles per gallon.
7 0
3 years ago
Read 2 more answers
How many groups of 10 in 100?
PSYCHO15rus [73]

Answer:

10.

Step-by-step explanation:

You get this answer by doing 10 x 10, which is 100.

10 groups of 10 in 100.

3 0
3 years ago
Read 2 more answers
I would like to give some people points and also pray for everyone to have a great life
Karo-lina-s [1.5K]
Thank u!!!!!! :) have a good day
3 0
3 years ago
Read 2 more answers
Busi has a bag containing 20 balls. There are twice as much yellow balls than blue balls, but yellow balls are only a third of r
Darina [25.2K]

Answer:

12 red balls

4 yellow balls

2 blue balls

2 green balls

Step-by-step explanation:

set no. of yellow, blue, red and green ball as y, b, r, g respectively

y=2b

r=3y

g=b

y+b+r+g = 20 (translate all of them into b (smallest in qty)

2b + b + 3(2b) + b = 20

10b = 20

b =2

y = 4, r = 12, b =2, g =2

5 0
2 years ago
Consider two events such that P(A)=3/4, P(B)=2/5 and P(AnB)=1/3. Are the events A and B independent?
posledela

If P(A) times P(B) is equal to P(A n B), then that shows the events are independent. Otherwise, they are dependent. When I write "A n B", I mean "A intersect B". The intersect symbol looks similar to the lowercase letter n.

P(A)*P(B) = (3/4)*(2/5) = (3*2)/(4*5) = 6/20 = 3/10

Since that result is not the same as P(A n B) = 1/3, this means that the events are not independent. They are dependent events. The answer is choice D

6 0
3 years ago
Other questions:
  • The length, l, of a rectangle is 3 times its width. The perimeter of the rectangle is greater than 48 centimeters. Which inequal
    9·1 answer
  • zane owns 6 stripe t-shirts,8 white t-shirt,and 4 solid coloured t-shirts.if zane picks a t-shirt at random,what is the probabil
    6·1 answer
  • Which of the following can also be written as a recursive sequence?
    9·2 answers
  • Find an equation of the tangent line to the curve at the given point. y=secx (pi/3,2)
    7·1 answer
  • Use the difference of squares identity to write this polynomial expression in factored form: 9x2 − 49.
    13·2 answers
  • Does anyone know it i think ik it but im not sure so i need help
    5·1 answer
  • Which numbers are a distance of 4 units from 7 on the number line
    6·2 answers
  • Zahin has 4/6
    13·2 answers
  • The coordinates of point A on a grid are (−2, −4). Point A is reflected across the y-axis to obtain point B. The coordinates of
    6·2 answers
  • 2а + 20 = -3а - 5 pls help
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!