All categories

2 years ago

How many pounds are in 8 kilograms? 1 kg = 2.2 lbs 8 kg = [?] lbs

Mathematics

2 answers:

ElenaW [278]2 years ago

5 0

Answer:

17.6 lbs

Step-by-step explanation:

1kg=2.2lbs

Multiply each side by 8

8kg=17.6 lbs

slamgirl [31]2 years ago

5 0

Answer:

17.637 lbs

Step-by-step explanation;

multiply the number of kilograms by 2.205, and you will get the number of pounds:)

You might be interested in

In ΔIJK, the measure of ∠K=90°, the measure of ∠J=76°, and JK = 3.6 feet. Find the length of IJ to the nearest tenth of a foot.

Nataly_w [17]

This is my answer
Hope it help!

3 0

2 years ago

Solve the system of equations using >>the Substitution Method<<

dolphi86 [110]

HELLO...!!!

$\begin{cases}&y=2x+4\\&3x+y=9\end{cases}$

$\underline{\textbf{Add\ "y"\ in\ Eq.\ 2:}}\\ \\3x+2x+4=9\\ \\5x+4=9\\ \\5x=9-4\\ \\5x=5\\ \\x= \dfrac{5}{5}\\ \\x=1\quad\checkmark\\ \\ \\\underline{\textbf{Add\ "x"\ in\ Eq.\ 1:}}\\ \\y=2(1)+4\\ \\y=2+4\\ \\y=6\quad\checkmark\\ \\ \\\mathbb{ANSWER:}\Longrightarrow\boxed{\boxed{\boldsymbol{x=1\ ;\ y=6}}}\\ \\ \\\textbf{HOPE\ THIS\ HELPS...!!}$

6 0

3 years ago

Harry collects data from a random sample of seventh-graders. Out of 25 respondents, 10 ride the bus home. Of the 150 seventh-gra

alekssr [168]

10/25=x/150

x=60

so 60 students

WELCOME MOA!!!

#SOOBIN

#YEONJUN

#TAEHYUN

#BEOMGYU

#KAI

#TXT!!

^_________^<(￣︶￣)>

7 0

2 years ago

Read 2 more answers

The diagram shows a semi circle inside a rectangle of length 140m. the semi circle touches the rectangle at P, Q and R. Calculat

exis [7]

Answer: 250m

Step-by-step explanation:

Length of rectangle = 140m

Length of rectangle = diameter of semicircle = 140m

Therefore, Radius(r) = 140m / 2 = 70m

Perimeter of the shaded region:

Length of tangent at P + length of tangent at Q + shaded portion of arc(AB)

Length of tangent = diameter / 2

Length of tangent = 70m

Perimeter of a circle = 2πr = 2 × 22/7 × 70 = 440m

shaded portion = 440 / 4 = 110m

Therefore, perimeter of shaded portion equals

70m + 70m + 110m = 250m

4 0

2 years ago

What two steps are necessary to put this equation into standard form?

andrew-mc [135]

X² - 3x + 27 = 8x - 3 аdd 3 to both sides ⇒
+ 3 + 3
---------------------------
x² - 3x + 30 = 8x subtract 8x from both sides ⇒<span>
- 8x - 8x
--------------------------
x</span>² - 11x + 30 = 0 ← <span>standard form
</span>

A. Add 3 to both sides and subtract 8x from both sides.

4 0

2 years ago

Read 2 more answers