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
Olegator [25]
3 years ago
6

Help with this question pleases

Mathematics
2 answers:
guapka [62]3 years ago
7 0

Answer:

120cm ÷ 30 = 4

630cm ÷ 30 = 21

21 × 4 = 84

2.50 × 84 = $210

Julli [10]3 years ago
6 0

Step-by-step explanation:

Hello there!

First, find the area of the patio;

630 x 120 = 75600 cm ^2

Divide that by the area of one paver;

75600/30^2=84 pavers

Now find the price:

84*2.50=£210

:)

You might be interested in
The sum of a number g squared and 4 is greater than or equal to −5.
topjm [15]

Answer:

g^2 + 4 > -5

Step-by-step explanation:

sum implies addition so add it with 4

i can’t put the equal to thing on here but there is supposed to be a line under the greater than symbol

5 0
3 years ago
Read 2 more answers
Camilla bought a book that was on sale for 25% off the retail price. The retail price of the book was $12. What was the price Ca
Nonamiya [84]

Answer:

The price that Camilla paid for the book was $9.

Step-by-step explanation:

To be able to find the pice that Camilla paid for the book, first, you have to calculate the 25% of the price of the book:

$12*25%=$3

Now, you have to subtract that amount from the price of the book:

$12-$3=$9

According to this, the answer is that the price that Camilla paid for the book was $9.

6 0
3 years ago
Pleaseee help, question what is the sum of 4x^2 + 2x - 5 and 7x^2 - 5x + 2
Nataliya [291]

Simplification of polynomials.

Polynomials <em>are</em> mathematical expressions made up of many terms.<em>To</em> simplify a polynomial <em>the most, you must collect all</em><em> </em>like terms <em>and rearrange them from highest to lowest power.</em>

<h3>4x² + 2x -5 + 7x² - 5x+2</h3><h3>4x² + 2x -3 + 7x² - 5x+2</h3><h3>11x² + 2x - 3 - 5x</h3><h3>11x² - 3x - 3 ====> Option "A"</h3>
6 0
1 year ago
Read 2 more answers
Write the algebraic expression that is represented by the model
Salsk061 [2.6K]
3x+2y=5

Hop this helps
4 0
3 years ago
Read 2 more answers
Can someone help me, i rlly need this grade
IRINA_888 [86]

Answer:

the first slot is 6.3 and the second is 14.7

Step-by-step explanation:

you divide 10.5 and 5 to find out how many trees you need to build one cabin. when you divide them, you get 2.1. you then multiply 2.1 to how ever many cabins are being built

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which point is on the graph of f(x)=2*5^x
    13·2 answers
  • Which of the following equations have exactly one solution? Choose all answers that apply: A:58x+52=78x−78 B:−78x+52=−52x−78 C:5
    8·2 answers
  • Does the expression (4r+6)÷2 also represent the number of females on the team this year
    7·1 answer
  • -4(-11+4n) -3( -2n+9)
    12·2 answers
  • Classify the following angles.<br> 13°<br> 180°
    6·1 answer
  • Write 5 equations where the difference is equal to 2
    15·2 answers
  • Find the Value of X<br><br>a.) x=5<br>b.)x=13<br>c.)x=37<br>d.)x=73
    9·1 answer
  • Stacy is measuring milk to make pancake batter. The recipe calls for \dfrac{3}{4} 4 3 ​ start fraction, 3, divided by, 4, end fr
    15·1 answer
  • 1+1 <br> I Will reward you wit 100 points
    14·1 answer
  • I need help pleaseee, I’ve been stuck on this for a while
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!