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
Stolb23 [73]
3 years ago
11

Please help with number 33 and 34!

Mathematics
1 answer:
mariarad [96]3 years ago
7 0
Problem 33

For each number, generate a factor tree. This is where you break a number down into smaller factors in a visual "tree" like style. The idea is to factor down to the prime factors and then you circle the common primes between each number. The values you circle are then multiplied if you circle more than one value in each tree. 

-------------------------------------------------------------------------------

Problem 34

Xiao factored correctly but didn't pull out the GCF. So he didn't factor fully. In the case of 60 and 90, the GCF is 30. This is the largest shared factor between the two values. So we can pull out 30 to get
60+90 = 30*2+30*3 = 30*(2+3)

I'm basically using the distributive property in reverse. You can distribute the 30 back in and get 60+90 again. Notice how the inner stuff 2 and 3 have no factors in common other than 1. 

You might be interested in
If there is 1/6 of a cake and mitchell only wants 3/12 of it, how much of the cake does he want?
Debora [2.8K]
Are there choices to choose from?
5 0
3 years ago
Read 2 more answers
Very easy! PLEASE HELP I will mark brainliest
Sladkaya [172]

Answer:

B i think let me solve

Step-by-step explanation:

8 0
3 years ago
I need help....Help me please .
maks197457 [2]

Answer:

i cant see the picture

Step-by-step explanation:

5 0
3 years ago
42°<br> X Х<br> x =<br> degrees<br> tar<br><br> PLEASE HELP ITS URGENT
Tema [17]

Answer:

x = 48°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°, thus

x = 180° - (90 + 42)° = 180° - 132° = 48°

5 0
2 years ago
The coordinates of LMN are L (4,5), M (5,-2), and N (0,0). If the triangle is rotated 270° about point N, what are the coordinat
tester [92]

Answer: (-2,-5)

Step-by-step explanation:

The rotation rule for rotating a figure about 270^{\circ} is given by :-

(x,y)\to (y,-x) , where (x,y) is the coordinates for pre-image and (y,-x) is the coordinates for image.       (1)

Given : The coordinates of LMN are L (4,5), M (5,-2), and N (0,0).

If the triangle is rotated 270° about point N

Then, the coordinates of M , will be :

(5,-2)\to (-2,-5)   (Using the rule described in (1))

Hence, the coordinates of M after rotated 270° about point N=(-2,-5).

8 0
3 years ago
Other questions:
  • The perimeter of the base of a regular quadrilateral prism is 60 cm, the area of one of the lateral faces is 105 cm2. Find:
    7·1 answer
  • Please Help!
    14·2 answers
  • Which expression represents the phrase the sum of twice a number and 7
    6·1 answer
  • I don’t understand any of this
    11·1 answer
  • Simplify the given!! Please help
    7·1 answer
  • Find the slope and y-intercept of 5x-y=-5
    6·1 answer
  • Is 2(x + 12) -2x = 3(x-2)
    15·1 answer
  • Need help quickly! The equation A = 1300(1.02)^7 is being used to calculate the amount of money in a saving account. What does 1
    5·2 answers
  • What is the z-score with a confidence level of 95% when finding the margin of error for the mean of a normally distributed popul
    12·2 answers
  • A piecewise function g(x) is represented by the graph.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!