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
mihalych1998 [28]
3 years ago
10

The local chess club has 60 members twenty four of the members are younger than twenty what percent of the members of the chess

club are younger than twenty
Mathematics
1 answer:
Butoxors [25]3 years ago
8 0
40%     You have to set up an equation
You might be interested in
Please help :30 points ​
Yuliya22 [10]

add up all the numbers, then divide by how many numbers there are.

5 0
3 years ago
Read 2 more answers
There are 19 marbles in a bag: 6 are blue, 3 are white, and 10 are green. If 1 marble is drawn what is the probability that it i
algol13

Answer:

i found the answer is 16÷19

7 0
3 years ago
Read 2 more answers
PLSS HELP IM TIMED PLS HELPP
Advocard [28]

Answer:

The answer is 9

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The circumference of Earth is 40,000 kilometers. How many trips around Earth could you
puteri [66]
I’m answer is around 40
7 0
2 years ago
Bonjour, pouvez vous m'aidez svp ^^ Ci-contre, [MH] est une hauteur du triangle MAT. Éva affirme que le périmètre du triangle MA
Anna35 [415]

Cette question est incomplète.

Question complète

Exercer:

En face, [MH] est une hauteur du triangle MAT.

a.Calculer MH, puis HT.

b. Eva dit: "".

A-t-elle raison? Expliquer.

MA = 7,8cm

MT = 7,5cm

AH = 3cm

Answer:

La réponse d'Eva est incorrecte

Step-by-step explanation:

Nous résolvons les questions abive en utilisant le théorème de Pythagore

c² = a² + b²

a) Application de la formule ci-dessus:

Étape 1

Trouver MH

MA² = MH² + HA²

7,8² = MH² + 3²

MH² = 60,84-9

MH² = 51,84

MH = √51,84

MH = 7,2 cm

Étape 2

Résoudre pour HT

MT² = MH² + HT²

7,5² = 7,2² + HT²

HT² = 56,25 à 51,84

HT = √4,41

HT = 2,1 cm

b) La formule pour le périmètre du triangle MAT =

MA + MT + AH + HT

= 7,8 + 7,5 + 2,1 + 3 = 20,4 cm

Le périmètre du triangle MAT est de 20,4 cm

Donc, la réponse d'Eva est incorrecte

8 0
3 years ago
Other questions:
  • If a car cover a distance of 189km in 4.5 hours, what is it average speed?​
    11·2 answers
  • when the product of six and the square of a number is increased by five times the number the result is four
    15·1 answer
  • Nora has a coupon for $3 off of a calzone. She orders a beef and olive calzone, and her bill, with the discounted price is $9.49
    13·2 answers
  • A communications tower is located on a plot
    15·1 answer
  • What is 5 and 3/7 as an improper fraction
    11·2 answers
  • Need help/easy, please help
    11·2 answers
  • A girl throws a paper airplane from her treehouse. The height of the plane is a function of time and can be modeled by the equat
    11·1 answer
  • 2222222222222222222222222222222222222222222222222222...
    12·1 answer
  • Who plays among us?
    9·2 answers
  • I need help! please help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!