In a class, there are 24 boys to 18 girls. What is the ratio of boys to the total number of students in the class?

Options:
a. 24:24
b. 24:42
c. 42:24
d. 18:42

Answer:

Step-by-step explanation:

24 boys to 18 girls, total students:

Ratio of boys to the total number of students:

Correct choice is B

Answer:

Solution given;

girl's=18

boys=24

total no of students=24+18=42

now

the ratio of boys to the total number of students in the class=[tex] \frac{24}{42} [/tex]

=24:42is the required ratio.

Jeremy bought a $60 pair of sneakers on sale for 15% off. Then, he used a coupon that gave him an additional 10% off. Can Jeremy find the cost of the sneakers by adding the percents? Justify your answer:

-by finding 25% off of $60, and

-by finding 15% off of $60, and then subtracting 10% from that cost.


Use the drop-down menus to complete your explanation.

---------------------------------------------------------------------------------------

Jeremy cannot/ can find the cost by adding the percents.

.

25% off of $60 is equal to $45.00/35.00/25.00/45.90

.

15% off of $60, then subtracting 10% from that cost is equal to 35.00/25.00/38.25/45.90...

.

The two total costs are equal/not equal



can someone help me solve this question pls?

What is the probability of rolling an even number when rolling a 6-sided die?
A)
3
B)
1
2
C)
D)
AP

-10 = 0v
a. no solution
b. infinite solution

solve for x PLEASE HELP

PLS ANSWER THE QUESTION

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Find the value of x.

The volume V of a cone varies jointly as the area of the base B and the height
h. V = 32 cm, when B = 16 cm2 and h = 6 cm. Identify h when
V = 60 cm3 and B = 20 cm2.

Can someone pleaseeee help and if you’re correct i’ll give brainliest

answer for brainlest and 10 points

In the year 1900, the total number of metric tons of copper purchased in the world was 495,000. Each year since 1990,
the total number of metric tons of copper production has increased on average by 3.25%. Which function models the
total number of metric tons produced, y, for x years since 1990?
А
c(2) = 495.000,20.9675
cc() = 495, 000(1.0325)*
B.
C(2) = 495,000...1.0325
D
c(2) = 495,000(0.9675)

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(0, 6), (1, 12), (2, 20), (3, 30)

what is 1+1 just cause

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For each journey between work and home, Toyin uses 1.2 gallons of petrol. Toyin has 34 litres of petrol in her car. How many complete journeys between work and home can she do?
1 gallon = 4.5 litres.​

Let’s say you want to play a new card game called Pokee. Every player is dealt 4 cards and everyone compares what hands they have to see who wins. Our job is to figure out what the hierarchy of the hands should be. Below is a list of several scoring hands that we wish to compare. For each hand, count how many hands of that type there are (include the expression you used to get that value) along with a simple explanation of how you got that expression. Assume a standard 52 card deck with 4 suits.
a) Presidential Flush (J, Q, K, Ace, all the same suit)
b) Straightish (4 consecutive cards)
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determine the volume of the rectangular prism that is 7.3 centimeters by 8.5 centimeters by 4.2 centimeters​

Rosa earned a total of $34 by selling 17 cups of lemonade. How many cups of lemonade does Rosa need to sell in all to earn $46? Assume the relationship is directly proportional.

WILL GIVE BRAINLIEST!!

2x + 4y = 12
3x + 6y = b
in the given system of equations, b is a constant. If the system has infinitely many solutions, what is the value
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A 3
B 6
C 12
D
18

A local ice cream shop wants to see if they should promote a new swizzleberry swirl or creamsicle flavored drink. In order to determine which one to promote, they took a sample of 80 patrons and asked them to choose which they preferred. The one that is significantly preferred over the other (at a .05 level of significance) will be promoted. It is expected that an equal number of patrons will choose each flavor. Based on the observed frequencies given below, what is the decision for this test

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Select the correct answer. Which expression simplifies to 8x5?

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The coach of a baseball team counts 240 males and n females in the bleachers. She determines that 80% of the male and female spectators are fans of the home team. The coach writes an expression 0.80n + 192 to represent the number of home team fans. Is the coach correct?

PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!!!

please help ill give brainiest answer