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
bagirrra123 [75]
3 years ago
6

Diego thinks that x = 3 is a solution to the equation x2 = 16. Do you agree? Explain or show your reasoning.

Mathematics
1 answer:
dlinn [17]3 years ago
8 0

Answer:

No

Step-by-step explanation:

f(x) = x²

f(3) = 3²

     = 3 × 3

     =  9    Not 16

also

√16 = 4

You might be interested in
You select a card at random from the cards that make up the word REPLACEMENT. On each card, there is 1 letter. Without replacing
Ksivusya [100]
Replacement.....4 vowels, 7 consonants...total of 11 letters

P(vowel) = 4/11
without replacing
P(not a vowel) = 7/10

P(both events) = 4/11 * 7/10 = 28/110 reduces to 14/55
5 0
3 years ago
Use these clues to find the mystery number. The number has four digits. It is greater than 11, but less than 12. The sum of the
Andreyy89
The answer would be 11.56, it has 4 digits, it is greater then 11 but smaller than 12 the sum of the digits is 13 and 6 is in the hundredths place.
4 0
4 years ago
Read 2 more answers
Amber earned $14.50 babysitting on Saturday. On Sunday, she spent $6.95 when she purchased a movie ticket. She needed to borrow
irina [24]

Answer:

$12.55

Step-by-step explanation:

14.50-6.95=7.55

7.55 for the snacks which is what was left over after the ticket and she owes her friend 5 so u add that on

7.55+5=$12.55

3 0
4 years ago
Read 2 more answers
A cube is packed with decorative pebbles. If the cube has a side length of 6 inches, and each pebble weighs on average 0.5 lb pe
Rudik [331]
The volume of the cube is 6*6*6 (in cubed)=216 (in cubed).

    in 1 cubic inch, there is 0.5 lb of weight

so in 216 cubic inch, there are 216*0.5 lb = 108 lbs of weight  

Answer: 108 lbs
8 0
3 years ago
Read 2 more answers
The charity gala costs $5.17 for every attendee. How many attendees can there be, at most, if the budget for the charity gala is
Elodia [21]

Answer:

15 people are able to be at the charity gala because 77:55 divided by 5:17.

3 0
3 years ago
Other questions:
  • *EASY GRADE 7 MATH*
    9·2 answers
  • A right triangle whose hypotenuse is 3 centimeters long is revolved about one of its legs to generate a right circular cone. Fin
    15·1 answer
  • Which of the following represents the formula that could be used to find the height of the cone
    8·1 answer
  • Be-1 where on the boat are registration numbers placed?
    14·1 answer
  • 50/8 converted as a mixed number
    9·2 answers
  • the ratio of the number of boys to the number of girls in a school is seventh to nine if there are 1240 students in the school h
    12·1 answer
  • Which text feature best indicates that this workplace document is also a procedural document
    5·1 answer
  • Which two angle pairs form complementary angles?
    9·1 answer
  • Lim n→∞[(n + n² + n³ + .... nⁿ)/(1ⁿ + 2ⁿ + 3ⁿ +....nⁿ)]​
    14·1 answer
  • In which data set is the mean less than the median?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!