3 years ago

There are between 24 and 40 students in a class,

Mathematics

2 answers:

USPshnik [31]3 years ago

8 0

Answer:

There are 33 students

Step-by-step explanation:

Because 7:4 should be in multiple of 11

erica [24]3 years ago

8 0

Because 4:7 should be multiply by 11

You might be interested in

X/2.4+39=239<br> show work

grin007 [14]

Answer: x = 480

Steps: x/2.4 + 39 = 239

Subtract 39 from both sides: x/2.4 + 39 - 39 = 239 - 39

Simplify: x/2.4 = 200

Multiply both sides by 2.4: x/2.4 × 2.4 = 200 × 2.4

Simplify: x = 480

Plz mark brainliest:)

3 0

3 years ago

Jethro walked at an average speed of 3 miles per hour for 2 hours. Randy walked at an average of 4 miles per hour for 3 hours.

navik [9.2K]

The answer is C multiply 3x2 and multiply 4x3 then add hope that helps

3 0

3 years ago

One day Mr. Pritz drove for 6 1/3 hours. The next day he drove 9 1/2 hours. For how many hours did he drive during the two days?

maks197457 [2]

Answer:

Step-by-step explanation:

First convert them into improper fractions: $6\frac{1}{3} =\frac{19}{3}$ and $9\frac{1}{2} =\frac{19}{2}$ . Now we add: $\frac{19}{2}+\frac{19}{3}=\frac{95}{6}$ or $15\frac{5}{6}$ .

7 0

3 years ago

What value scarified the inequality -2x + 8 + 5x > 2x + 1?

shutvik [7]

Answer:

$\boxed{x > -7}$

Step-by-step explanation:

$\begin{array}{rcll}-2x +8 + 5x & > & 2x + 1 & \\3x + 8 & > & 2x + 1 & \text{Simplified}\\x + 8 & > &1 & \text{Subtracted 2x from each side}\\x & > & -7 & \text{Subtracted 8 from each side }\\\end{array}\\\boxed{\mathbf{x > -7}} \text{ satisfies the inequality}$

8 0

3 years ago

Jeremy is 5 years younger than his older sister. His older sister is 9 years older than his younger sister. The total of their a

guapka [62]

Jeremy's youngest sister is 12 Jeremy's older sister is 21 and Jeremy is 16.

7 0

3 years ago