Which number is prime? A. 4 B. 10 C. 22 D. 31

Mathematics

2 answers:

Ganezh [65]2 years ago

7 0

Answer:

D. 31

31 is prime

lisov135 [29]2 years ago

7 0

Answer:

d. 31

Step-by-step explanation:

BRAINLIEST PLEASE

You might be interested in

Jessica works at a nearby electronics store. She makes a commission of 9% on everything she sells. If she sells a laptop for $37

Cloud [144]

You have to do 0.09 x 378.00 and you will get 34.02.

So basically the answer is 34.02

6 0

2 years ago

Read 2 more answers

Jamal pays $29.25 for 3 pounds of cocoa powder. Assume that the cost y, in dollars, is proportional to the amount of cocoa powde

sammy [17]

Answer:

Step-by-step :

Your answer

9.75

Mark it as Brainlist answer. Follow me.

3 0

2 years ago

4. Write an equation for the line that is parallel to the given line and that passes

pentagon [3]

Answer:

$y=\frac{5}{2}x-14$

Step-by-step explanation:

Hi there!

What we need to know:

Linear equations are typically organized in slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept (the value of y when x is 0)
Parallel lines always have the same slope

1) Determine the slope (m)

$y=\frac{5}{2}x-10$

In the given equation, $\frac{5}{2}$ is in the place of m, making it the slope. Because parallel lines have the same slope, the line we're currently solving for therefore has a slope of $\frac{5}{2}$ . Plug this into $y=mx+b$ :