All categories

2 years ago

- 4x - 12 < 12 A. x > 0 B. x < 0 C. x > -6 D.x < -6

Mathematics

1 answer:

timofeeve [1]2 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

Helppppppppppppppppppp

4vir4ik [10]

Answer:

$x {2} + (y - 3) {2} = 9$

Step-by-step explanation:

By using the formula:-

$(x - h) {2} + (y - k) {2} = r {2}$

where, (h,k) is the center and r is the radius

4 0

3 years ago

I am really bad at math. What is AC?

kotykmax [81]

The line from a to c

4 0

3 years ago

Read 2 more answers

1) Billy walks 15 miles every day to soccer practice, and catches a ride home from his grandma. Billy had 5 practices last week.

nignag [31]

1 ) Billy walks 15 miles every day to soccer practice and he had 5 practices last week.

We know that, 1 mile = 1760 yards

So, 15 miles = (15× 1760) yards = 26400 yards

Thus the total distance walked in 5 practices will be: $(26400*5)yards = 132000 yards$

2) Mark's current age is $t$ years

So, his age was in 10 years ago $=(t-10)years$

Given that, his current age is 3 times his age 10 years ago.

So, the equation to represent this situation will be : $t= 3(t-10)$

3 0

3 years ago

Turn 18 2/5 into a decimal

Studentka2010 [4]

18 2/5 = 92/5 = 18.4 as a decimal;

6 0

3 years ago

After dinner 2/3 of a pan of lasagna is left. The hole pan of Lasagna was originally cut in into pieces that were each 1/6 of th

Paraphin [41]

Answer:

An equation represents the number of pieces of lasagna that are left after dinner is $\frac{1}{6}x=\frac{2}{3}$

Step-by-step explanation:

Each piece of Lasagna is 1/6 of the pan

Let x be the number of pieces left

So, x pieces is $\frac{1}{6}x$ of the pan

We are given that After dinner 2/3 of a pan of lasagna is left.

So, $\frac{1}{6}x=\frac{2}{3}$

$x=\frac{2}{3} \times 6$

x=4

So, Number of pieces left = 4

Hence An equation represents the number of pieces of lasagna that are left after dinner is $\frac{1}{6}x=\frac{2}{3}$

8 0

3 years ago