All categories

2 years ago

Solve the inequality. 8+k≤−3 pls help

Mathematics

2 answers:

NNADVOKAT [17]2 years ago

7 0

Answer:

k ≤ -11

Step-by-step explanation:

8 + k ≤ -3

-8 -8

k ≤ -11

Hope this helps!!!

tatyana61 [14]2 years ago

6 0

Answer: k≤ - 11

explanation: move constant to the right handed side and change its sign, then calculate the differences, then you get that

You might be interested in

PLS HELP 50 POINTS

PtichkaEL [24]

Answer:

$\text{Volume of prism made by }\Delta XYZ=2304\text{ in}^3$

Step-by-step explanation:

Let us assume that both prisms are similar, so we can use proportions to solve for the volume of prism made by triangle XYZ.

Let us find the proportion between the sides of both triangles.

$\frac{\text{Side of triangle XYZ}}{\text{Side of triangle PQR}}=\frac{24}{36}$

$\frac{\text{Side of triangle XYZ}}{\text{Side of triangle PQR}}=\frac{12*2}{12*3}$

$\frac{\text{Side of triangle XYZ}}{\text{Side of triangle PQR}}=\frac{2}{3}$

Since for volume of triangular prism we multiply base area and height of the prism, this means we will have to multiply the proportion of each side length 3 times to find the proportion of volumes between our both prism.

So we can set proportion for volume of both prisms as:

$\frac{\text{Volume of prism made by triangle XYZ}}{\text{Volume of prism made by triangle PQR}}=(\frac{2}{3})^3$

$\frac{\text{Volume of prism made by triangle XYZ}}{\text{Volume of prism made by triangle PQR}}=\frac{8}{27}$

Upon substituting volume of prism made by triangle PQR we will get,

$\frac{\text{Volume of prism made by triangle XYZ}}{7776\text{in}^3}=\frac{8}{27}$

Let us multiply both sides of our equation by 7776 cubic inches.

$\frac{\text{Volume of prism made by triangle XYZ}}{7776\text{ in}^3}*7776\text{ in}^3=\frac{8}{27}*7776\text{ in}^3$

$\text{Volume of prism made by triangle XYZ}=8*288\text{ in}^3$

$\text{Volume of prism made by triangle XYZ}=2304\text{ in}^3$

Therefore, the volume of prism made by triangle XYZ is 2304 cubic inches.

7 0

2 years ago

Multiply (-4.943)(18.09)

Natali [406]

Answer:

-89.41887

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

PLSSSSS HELPPPPP MEEE I WILL GIVE BRIANLIEST!!

AfilCa [17]

Answer:

Rate of change = 9

Step-by-step explanation:

m= (y2 - y1) / (x2 - x1)

= (25 - 7) / (4 - 2)

= 18 / 2

= 9

3 0

3 years ago

Write answer as a decimal or whole number :)<br><br> What % of $89.50 = $39.38<br><br> 20 points

solmaris [256]

44% of 89.50 = 39.38

7 0

2 years ago

The length of a rectangle is 3 times the width. The perimeter is 96m. What is the length

Jlenok [28]

Answer:

Length =3×12 =36 m.

8 0

2 years ago