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
xxTIMURxx [149]
3 years ago
12

Lillian built a staircase out of blocks. She used 3 blocks to make the first step, 6 blocks to make the second step and 9 blocks

to make the third step. If she continues using the same pattern, how many total blocks will she have used after making the fourth step?
Mathematics
2 answers:
sashaice [31]3 years ago
7 0

Answer:

30

Step-by-step explanation:

if you take 3+6+9+12 you get 30

aev [14]3 years ago
6 0

Answer:

30

Step-by-step explanation:

You might be interested in
What is the answer of (X^2+x-10)-(3x^2-4x-2)=
Sonbull [250]

Answer:

-2x^2 + 5x - 8

Step-by-step explanation:

3 0
3 years ago
Help meh I don’t know how to log out of this app on apple.
Scilla [17]

Answer:

Madam/good sir, just shut off that, what do they call it these days... Oh Iphone! Back in my day, we used the pokedex to do what you do now.

5 0
3 years ago
If a triangle is reflected across the y-axis, what are the coordinates of the image of point F? Use FGH to answer the question.
alex41 [277]
The answer is D. You just move 10 units down from point F.
6 0
3 years ago
Read 2 more answers
kayla earns a weekly salery of $290 plus a 5.5% comessin on sales at a gift shop how much would she make in a week if she sold %
Kruka [31]
She would make $603.50 for the week if she sold $5700.

y = 290 + 5.5%x

Where y is Kayla's total weekly salary. x is her sales for the week.

y = 290 + 5.5%(5700)
y = 290 + 313.50
y = 603.50

Kayla would earn $603.50 for the week.
6 0
3 years ago
5(x+9) in the distributive property
Dominik [7]
5x + 45
 you multiply the 5 & x, then the 5 and the 9.

7 0
3 years ago
Read 2 more answers
Other questions:
  • A. The grocery store had two 2.5 gallons of water
    12·1 answer
  • Which of the following appear in the diagram below?
    5·2 answers
  • Can any one please help me to do e and d please can anyone do it for me please
    14·1 answer
  • A one compartment vertical file is to be constructed by bending the long side of a 6 in. by 10 in. sheet of plastic along two li
    9·1 answer
  • If a wheel has a diameter of 15 centimeters what is the area of the wheel nearest centimeter
    14·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • Write<br> 25 x 10^6<br> in standard form
    6·2 answers
  • List the kinds of measurements have you worked with so far. Describe what area is. Describe what volume is.
    12·1 answer
  • Can someone answer this question please ASAP
    6·1 answer
  • Is the first one correct and what are the ages?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!