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
evablogger [386]
3 years ago
10

Help help i will give brainliest please look at picture

Mathematics
2 answers:
Goryan [66]3 years ago
4 0

Answer:

Your answer is right, it is 343cm

Step-by-step explanation:

14 \times 21  = 294 \\ 28 - 21 = 7 \\ (7 \times 14) \div 2 = 49 \\ 294 + 49 = 343

nydimaria [60]3 years ago
3 0

Answer:

B

Step-by-step explanation:

not completely sure that's right sorry if its Wong

You might be interested in
What is the prime factorization of 24
xxMikexx [17]

Answer:The prime factorization is the product of the circled primes. So the

prime factorization of 24 is 24 = 2 · 2 · 2 · 3 = 3.

Step-by-step explanation:

5 0
2 years ago
Mason says that (12x + 4) - (-3x + 5) and 15x - 1 are equivalent. Is he correct? Explain
julia-pushkina [17]

Answer:

Yes

Step-by-step explanation:

12x minus -3x is the same as adding two positives. That gives us 15x. 4 - 5 is -1. Putting the two simplified parts of the expression together, we get 15x - 1. Mason is correct.

6 0
3 years ago
Read 2 more answers
The function y = -3x + 5 is transformed by reflecting it over the y axis. What is the equation of the new function? *
SpyIntel [72]

Answer:

x= −1/3 y+5/3

Step-by-step explanation:

Let's solve for x.

y=−3x+5

Step 1: Flip the equation.

−3x+5=y

Step 2: Add -5 to both sides.

−3x+5+−5=y+−5

−3x=y−5

Step 3: Divide both sides by -3.

−3x

−3

=

y−5

−3

x=

−1

3

y+

5

3

4 0
3 years ago
9multiply root 3 by 3 root 5 ​
ludmilkaskok [199]

Answer:

\frac{9 \sqrt{3} }{3 \sqrt{5} }  \\  =  \frac{3 \sqrt{3} }{ \sqrt{5} }

Hope it helps!

7 0
3 years ago
When does the price of an item increase?
Mrrafil [7]

Answer:

B

Step-by-step explanation:

Tell me if you need an explanation

3 0
3 years ago
Other questions:
  • In the measurement 0.503 l, which digit is the estimated digit? the 0 immediately to the left of the 3 5 the 0 to the left of th
    13·2 answers
  • Why are we still here?
    11·2 answers
  • 576 hundredths in decimal form
    10·1 answer
  • Find the perimeter and area, to the nearest
    12·1 answer
  • kyra is building a dollhouse . The carpet for the bedroom is 27 square inches the length of the bedroom is 6 inches how long is
    6·1 answer
  • Let f(x) be defined for any positive integer x greater than 2 as the sum of all prime numbers less than x. For example, f(4)=2+3
    8·2 answers
  • Can you please help me?​
    9·2 answers
  • 5. Find the circumference of a circle with a radius<br> of 15 feet.
    13·1 answer
  • F(x)= 2/3x -6 what is the value of f(-9)
    9·1 answer
  • Five times a number gives the same answer as adding 24 to the number.<br> What is the number?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!