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
Amanda [17]
3 years ago
6

What is the answer to both of these questions? Please help

Mathematics
2 answers:
Afina-wow [57]3 years ago
7 0

Answer:

28) 120 x 20y

30) 3w x 36

Step-by-step explanation:

28) 20 x (6 x y)

20 x 6 = 120

y x 20 = 20 y

120 x 20y

30) (w x 12) x 3

3 x w = 3w

12 x 3 = 36

3w x 36

oee [108]3 years ago
5 0

Answer:

120 x 20y               3w x 36

Step-by-step explanation:

Distributive Property

You might be interested in
Can someone help me with this math problem please and thank you. :-)
jok3333 [9.3K]

Triangle ABE is isosceles  / Given

AB congruent to AE     / Def isosceles

angle ABE congruent to angle AEB   / Property of isosceles triangles

angle ABD congruent to angle AEC   / Subst different name for same angles

BD congruent to EC     / Given

triange ABD congruent to triange AEC    / Side Angle Side

5 0
3 years ago
At Gas ‘n’ Wash, gasoline sells for $4.00 a gallon and a car wash costs $12. Helisa wants to have her car washed and keep her to
maks197457 [2]

Answer:

g = 12

Step-by-step explanation:

Inequality is 4g + 12 < 60

Solving for g,

4g < 60 - 12

4g < 48

Divide both sides by 4,

g < 48 / 12

g < 12

The total amount of gas she can buy is 12 gallons

4 0
4 years ago
Which statement is correct?
Digiron [165]
The answer is b. All numbers are natural numbers
4 0
3 years ago
Find three consecutive odd integers whose sum is 495.
dedylja [7]

The three consecutive odd integers whose sum is 495 are 163, 165, and 167.

What are consecutive numbers?

⇒ Integers that are listed in a consistent counting pattern are referred to as consecutive integers. There are no numbers missed while listing consecutive integers in a sequence, so the difference between them is always fixed. The difference between each subsequent integer is 1, for instance, can be written as -4, -3, -2, -1, 0, 1, 2, 3, and so on.

What are consecutive odd integers?

⇒ Consecutive odd numbers are odd integers that are separated by 2 and come after one another. If the number x is odd, then the numbers x + 2, x + 4, and x + 6 are also odd.

Calculation:

We are going to take an odd number, x, write its subsequent consecutive numbers, add all of them together, then equate them to  495 to find the number. The equation for x is then resolved.

We have been given that the sum of 3 consecutive odd numbers is equal to 495.

Let the first consecutive odd integer is x.

⇒ Then the next consecutive odd integers becomes x + 2 and the next term becomes x + 2 + 2 = x + 4.

Now the sum of these three odd consecutive terms = x + x + 2 + x + 4 = 3x + 6.

According to the given,

3x + 6 = 495

3x=489

x=163

⇒ Hence, the three consecutive odd integers whose sum is 495 are 163, 165, and 167.

Learn more about consecutive numbers here: brainly.com/question/10853762

#SPJ9

6 0
2 years ago
Read 2 more answers
Suppose when a baseball player gets a hit, a single is twice as likely as a double which is twice as likely as a triple which is
rjkz [21]

Answer:

The PMF of B is given by

P(B=0) = 0.7

P(B=1) = 0.16

P(B=2) = 0.08

P(B=3) = 0.04

P(B=4) = 0.02

Step-by-step explanation:

Let x denote P(B=1), we know that

P(B=0) = 1-0.3 = 0.7

P(B=1) = x

P(B=2) = x/2

P(B=3) = x/4

P(B=4) = x/8

Also, the probabilities should sum 1, thus

0.7+x+x/2+x/4+x/8 = 1

15x/8 = 0.3

x = 0.16

As a result, the PMF of B is given by

P(B=0) = 0.7

P(B=1) = 0.16

P(B=2) = 0.08

P(B=3) = 0.04

P(B=4) = 0.02

5 0
3 years ago
Other questions:
  • Factor the polynomial.
    13·1 answer
  • Explain the difference in meaning between I-3I and -3.
    6·2 answers
  • 2x – 3y = -4<br> x + 3y = 7<br> Find x and y
    6·1 answer
  • What value is equivalent to 2³ · 3(4)?
    8·1 answer
  • Which expression is equivalent to 3^2-7?
    15·1 answer
  • Linda wants to replace a glass window in her restaurant. The window is in the shape of a square. It’s side lengths are 9 feet. S
    9·1 answer
  • How do you do the long division of 0.3/115
    15·1 answer
  • One bag contains 4 red chips and 9 yellow chips. Another bag contains 9 red chips and 3 yellow chips. A chip is drawn from each
    5·1 answer
  • Which numbers form a Pythagorean triple?
    14·1 answer
  • 1. Fill in the blank with the best regression model for each scm plot: Choose from:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!