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
vampirchik [111]
3 years ago
7

Marcos found a challenge involving square roots knowing that he solved correctly the answer given by marcos √81 + √49 -√100

Mathematics
1 answer:
n200080 [17]3 years ago
7 0
9 + 7 - 10 = 6 I don’t see the choice above but this is the correct answer.
You might be interested in
Factor the expression: 14x + 21y – 7z
lozanna [386]

Answer:

7 ( 2x + 3y - z)

Step-by-step explanation:

To factor this expression, you need to find the GCF, which is 7.

7 ( 2x + 3y - z)

7 0
3 years ago
Read 2 more answers
Pls help. I will name you branliest if the answer is correct. (Look at the picture)!!!!​
GREYUIT [131]
C because if it was constant then for day 3 the distance would be 65.4 instead of 64.8
8 0
2 years ago
if Mark wants to see how the price of gas has increased over the last five years, which type of graph would best illustrate this
RSB [31]

Line graph because it shows differences

5 0
3 years ago
In a class of 32 students the mean height of the boys is 1.56 metres
mart [117]

Answer: JW.org is where you can find your answers.

5 0
3 years ago
190 + 200 its IMPOSSIBLE
nirvana33 [79]

Answer: 390

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Derek says that the quotient of -2/7 divided by -2/21 is -1/3. Part A: What is the correct quotient? Part B: What mistake did De
    7·1 answer
  • The volume of a cube is 74088cm3. find the length of each side?​
    14·1 answer
  • Mr. Brown owned a house, which he rented for $60 a month. The house was assessed at $9000. In 1975 the rate of taxation was incr
    11·1 answer
  • What is the slope of line A help ASAP
    15·2 answers
  • Given the equation 2 Square root (x minus 5) = 2, solve for x and identify if it is an extraneous solution.
    12·1 answer
  • 4−32⋅(−0.25)−12÷13, what's the answer?
    5·2 answers
  • 2. State whether the change is increasing or decreasing. Round your percent of change to the nearest integer percent. originally
    8·1 answer
  • Sort each type of expense into the category where it fits best.
    6·1 answer
  • If Figure X is similar to Figure Y, and Figure Y is similar to Figure Z, can you conclude that Figure X is similar to Figure Z?
    10·1 answer
  • Simplify 13 &lt; z +5<br> Solve the inequality for z
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!