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
sweet [91]
3 years ago
10

Below you will see a balanced hanger diagram. One triangle has a mass of 6 grams. What is the mass of one square?​

Mathematics
1 answer:
aniked [119]3 years ago
6 0

Answer:

10

Step-by-step explanation:

You might be interested in
Tom is in dire need of a new washing machine. He knows what model he would like to get, but doesn't have the cash to pay for it.
PSYCHO15rus [73]

Answer:

b. Steve's Scratch and Dent.

Step-by-step explanation:

Tom should purchase his washing machine from Steve's Scratch and Dent.

6 0
3 years ago
An=−2+32(n−1)<br><br> What is the 21st term of the sequence?
OLEGan [10]

Answer:

a₂₁ = 638

Step-by-step explanation:

substitute n = 21 into the explicit formula

a₂₁ = - 2 + 32(21 - 1) = - 2 + 32(20) = - 2 + 640 = 638

5 0
2 years ago
Which expression shows 18 + 15 written as a product of two factors?
____ [38]
1st one is ur answer
6 0
3 years ago
Read 2 more answers
Punctele O, A, B, C sunt coliniare în această ordine, iar segmentele OA, AB și BC au lungimile exprimate în cm, prin numere natu
julia-pushkina [17]

Răspuns:

a) OC = 18cm

b) MN = 6cm

Explicație pas cu pas:

Găsiți diagrama la întrebarea atașată.

a) Din diagramă se poate observa că OC = OA + AB + AC

OC = 2n + 2n + 2 + 2n + 4

OC = 6n + 6

Următorul este să obțineți valoarea lui n:

OM = OA + AM

Să obținem segmentul AM;

Deoarece M este segmentul mijlociu al AC, atunci;

AM = AC / 2

AM = AB + BC / 2

AM = 2n + 2 + 2n + 4/2

AM = 4n + 6/2

AM = 2n + 3

Din moment ce OM = OA + AM

OM = 2n + 2n + 3

OM = 4n + 3

Dat fiind OM = 11

11 = 4n + 3

4n = 11-3

4n = 8

n = 2

Următorul pas este să calculați OC;

OC = 6n + 6

OC = 6 (2) + 6

OC = 18

Prin urmare, lungimea segmentului OC este de 18 cm

b) Această întrebare ne cere să găsim segmentul de linie MN.

Din diagramă, MN = AM - AN

Deoarece AM = 2n + 3 din întrebarea 1;

AM = 2 (2) +3

AM = 4 + 3

AM = 7

Acum, să obținem AN:

Din diagramă, AN = ON-OA și ON = OB / 2

AN = OB / 2 - OA

AN = (2n + 2n + 2) / 2 - 2n

AN = 4n + 2/2 - 2n

AN = 2n + 1 - 2n

AN = 2n-2n + 1

AN = 1

De la MN = AM - AN

MN = 7 - 1

MN = 6cm

Prin urmare, distanța dintre N, mijlocul segmentului OB și punctul M este de 6cm

6 0
3 years ago
1712 is a odd or even number
Feliz [49]
1712 is an even number
4 0
2 years ago
Other questions:
  • Janie has $3. She earns $1.20 for every chore she does and can do fractions of chores. She wants to earn enough money to buy a c
    13·1 answer
  • An opinion poll asked a random sample of adults whether they believe flu shots are ineffective in the United States. A commentat
    9·1 answer
  • The entire stock of backpacks at hats and packs is on sale for 30% off Marybeth purchase a backpack that regularly cost $25 her
    13·1 answer
  • Write an expression that can be used to find 4 *275 using mental math and properties of numbers.
    14·1 answer
  • 7th grade work (: haha
    15·1 answer
  • Which exponential functions have been simplified correctly? Check all that apply.
    7·1 answer
  • There are 15 balls in an urn. 5 red balls, 5 blue balls and 5 white balls. Three balls are taken simultaneously. Let X represent
    7·1 answer
  • Alice has 2 pennies, 3 nickels, 4 dimes, 4 quarters and 1 loonie in her pocket. If one coin is drawn randomly, what is the theor
    8·1 answer
  • What is x? -8=-(x+4)
    5·1 answer
  • For right triangle ABC, find the sine ratio of angle θ.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!