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
Arisa [49]
2 years ago
12

Please help me with the math please?

Mathematics
2 answers:
Oxana [17]2 years ago
8 0

Answer:

count how many flowers there are on number 1

andre [41]2 years ago
4 0

Answer:

okay so 3. equals 20

4. 1st one 2nd one 3rd one  equals 30

5. first one 2nd one 3rd one equals 30

6. first one second one equals 20

7. first one second one equals 20

Step-by-step explanation:

You might be interested in
List 3 values that would make this inequality true 4n <_ 12
timama [110]
<span>Divide both sides by 4 to get

4n \le 12

\frac{4n}{4} \le \frac{12}{4}

n \le 3

So we can pick n to be 3 or it can be less than 3

Three values we can pick are: n = 0, n = 1, n = 2

Or we could pick: n = 1, n = 2, n = 3

</span>
4 0
3 years ago
Solve the equation for the y-value and choose whether it is a direct variation or inverse variation.
Leona [35]

\\ \sf\longmapsto xy=7

  • Take x to right and divide

\\ \sf\longmapsto y=\dfrac{7}{x}

Hence

.\\ \sf\longmapsto y\propto \dfrac{1}{x}

Inverse variation

7 0
2 years ago
If a rectangle has a length of 5in, a width of 4in, and a height of 8in.Evaluate the volume using the formula: V=LWH 20 inches c
ozzi

Substitute the numbers in the equation:

V=LWH

Since L=5in, W=4in and H=8in:

\begin{gathered} V=(5in)(4in)(8in) \\ =160in^3 \end{gathered}

Therefore, the volume is equal to 160 inches cubed.

5 0
1 year ago
Write 11•47 using the distributive property. Then simplify.
Dennis_Churaev [7]
Distributive property :

a (b+c) = ab + bc

Try writing 47 = 50-3  or 47 = 40+7.

11 x 47 = 11 x (50-3) = 11 x 50 - 11 x 3 = 550 - 33 =  517

or 

11 x 47 =  11 x (40+7) = 11 x 40 + 11 x 7 = 440 + 77 = 517
6 0
3 years ago
Use the formula to evaluate the series 1+2+4+8+...a10
valina [46]

Answer:

The sum of the given series is 1023

Step-by-step explanation:

Geometric series states that a series in which a constant ratio is obtained by multiplying the previous term.

Sum of the geometric series is given by:

S_n = \frac{a(1-r^n)}{1-r}

where a is the first term and n is the number of term.

Given the series: 1+2+4+8+.................+a_{10}

This is a geometric series with common ratio(r) = 2

We have to find the sum of the series for 10th term.

⇒ n = 10 and a = 1

then;

S_n = \frac{1(1-2^{10})}{1-2} =\frac{1-1024}{-1} =\frac{-1023}{-1}=1023

Therefore, the sum of the given series is 1023



8 0
3 years ago
Other questions:
  • The temperature went from 83 at noon to 72 at midnight. What is the percent of decrease in the temperature from noon to midnight
    8·2 answers
  • What is 50/100 in decimal
    14·2 answers
  • Someone please help me with the answer. ASAP
    10·1 answer
  • Solve the given initial-value problem. (y2 cos x − 3x2y − 4x) dx + (2y sin x − x3 + ln y) dy = 0, y(0) = e
    12·1 answer
  • Which shows the image of rectangle ABCD after the rotation () (W)?<br> 13<br> VA<br> 1<br> V
    9·1 answer
  • Select all that apply.<br><br> Which two rays form ∠ACB?<br><br> 1. CA<br> 2. AC<br> 3. CB<br> 4. CE
    14·1 answer
  • cam hits the bullseye in 8 darts out of 15 throws. what is the experimental probability that came next throws will hit the bulls
    8·2 answers
  • I'M GIVING BRAINLIEST TO WHOEVER ANSWERS ALL OF THE QUESTIONS CORRECTLY! PLEASE HELP ME :D
    10·1 answer
  • One year, an athlete won a gold medal with a long jump of some
    6·1 answer
  • Pls help?!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!