2 years ago

X-13 < -11 pls help me solve

Mathematics

1 answer:

PSYCHO15rus [73]2 years ago

3 0

So -13 + -11 = 23 so x equals 23

You might be interested in

By selling old CD Sarah has a store credit of $153 a new CD cost $18 what are the problem numbers of new cCD Sarah can buy

DiKsa [7]

Rileyflipflop, $\frac{153}{18}$ = 8 $\frac{1}{2}$ , since she can't buy half a CD, she's limited to no more than 8 CDs. If x = the cost of one CD, then x CDs cost $18x. Since we are limited to $153, our equation looks like... 18x < 153x < 8 $\frac{1}{2}$ Again, since we can't buy half a CD, your answer should actually be... x ≤ 8 since we can buy 8 CDs or fewer.

4 0

3 years ago

Numbers like 10, 100, 1000 are called?

Y_Kistochka [10]

Those number are all powers of 10
10= 10^1
100= 10^2
1000= 10^3
and so on...

5 0

3 years ago

Read 2 more answers

Jermey swims 10 laps in 15 minutes. How many minutes per lap is that?

quester [9]

Answer:

1,5

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

a local high schools cheerleading squad is selling snow cones during lunch to raise money for a national cheerleading competitio

svlad2 [7]

We have:

Volume of cone = 535 cm³ at the maximum
Height of cone= 8cm

We know the formula to find volume of cone is $\frac{1}{3} r^{2} \pi h$

We need to find the radius of the base of the cone
$535= \frac{\pi r^{2}8} {3}$
$535*8= \pi r^{2}$
$\frac{4280}{\pi}= r^{2}$
$r= \sqrt{ \frac{4280}{ \pi} }$
$r=36.9$ to the nearest one decimal place

The width of the opening of the cone is the diameter of the circle. Diameter is twice the radius, hence 2×36.9=73.8 cm

8 0

2 years ago

a farmhouse shelters 11 animals. Some are goats and some are ducks. Altogether there are 34 legs. How many of each animal are th

blagie [28]

There could be lots of answers. I'm going with 5 goats and 7 ducks.

6 0

2 years ago

Read 2 more answers