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
shtirl [24]
3 years ago
8

The list of all factors for 21 is 1, 3, 7, and 21. True or False plz i need help

Mathematics
2 answers:
Verizon [17]3 years ago
6 0
I believe those are all the correct factors of 21, so the answer would be true. I hope this is correct! :)
antiseptic1488 [7]3 years ago
3 0

Answer:

true

Step-by-step explanation:

hope you have a wonderful new year

You might be interested in
What is the measure of arc ECF in circle G?<br><br> 52°<br> 98° <br> 158° <br> 177°
max2010maxim [7]

Answer:    98 is the answer

Step-by-step explanation:

its just 98

3 0
3 years ago
Whats his mistake and the correct awnser
HACTEHA [7]

Answer:

θ ≈ 35.7°

Step-by-step explanation:

His mistake was in using the wrong trig. ratio

Instead of using cosine he should have used the sine ratio

sinθ = \frac{opposite}{hypotenuse} = \frac{7}{12} , then

θ = sin^{-1} (\frac{7}{12} ) ≈ 35.7° ( to the nearest tenth )

8 0
3 years ago
2. Kimora has 2 peaches, 1 apple, and 3
mestny [16]

Answer:

3/5

Step-by-step explanation:

There are 2 peaches + 1 apple + 3 oranges in the basket. There are a total of 5 fruits in the basket and 3 of them are oranges. If you randomly pick one the chances of you getting an orange if 3 out of 5.

8 0
3 years ago
Read 2 more answers
A 15-minute TV program consists of one commercial of 1
Margarita [4]

Answer:

6 7/8 minutes

Step-by-step explanation:

Say the entertainment segments are each x minutes long. Then, we have the equation:

x + x + 1 1/4 = 15

2x + 1 1/4 = 15

2x = 15 - 1 1/4

We need a common denominator. 1 1/4 = 5/4 and 15 = 60/4, so we now have:

60/4 - 5/4 = 55/4. Then: 2x = 55/4

Divide by 2 from both sides:

(55/4) / 2 = 55/8 = 6 7/8

Thus, each entertainment segment is 6 7/8 minutes long.

Hope this helps!

7 0
3 years ago
Read 2 more answers
Chloe notices that segment ST and segment VW are congruent in the image below.
IgorLugansk [536]
The SAS similarlity theorem is the type of similarlity that show that two triandles are similar by showing that two of the sides are similar with the angle between the two sides also similar.

Thus, given that <span>segment ST and segment VW are congruent, and also from the image it can be seen that angle S is congruent to angle V.

Thus, to show that </span>ΔSTU ≅ ΔVWX, we have to show that <span>US≅XV.

There</span>fore, the <span>step that could help her determine if ΔSTU ≅ ΔVWX by SAS is<span> US≅XV</span></span>
5 0
3 years ago
Other questions:
  • The functions f(x) and g(x) are defined below.
    8·2 answers
  • The zoo can buy 45 mynah birds or 3
    13·2 answers
  • HELP ME ASAP PLEASE
    14·1 answer
  • Please help me with this
    14·2 answers
  • Write each number as a power of 2 <br>8​
    12·1 answer
  • Hiya guys answer this please
    8·2 answers
  • What is the arithmetic mean between 10 and 250
    12·2 answers
  • w(-3,3), x(6,4), y(6,-4) z(8,-6) determine weather wx and yz are paralell, perpindicular, or neither. PLEASE PLEEASE HELP ME
    8·1 answer
  • What is the solution to the equation?
    11·2 answers
  • The L.C.M of 2and 4 is what?​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!