Ask question

Ask question

All categories

3 years ago

8

7÷42.28

.28} " align="absmiddle" class="latex-formula">

1 answer:

Ksju [112]3 years ago

8 0

0.166 not 166 hope it helps plz mark as brainliest

You might be interested in

Photo attached! 10 points! Thank you in advance!!

Fantom [35]

$ax^2+bx+c=0\\\\x^2+7x+9=3\qquad|\text{subtract 3 from both sides}\\\\x^2+7x+9-3=3-3\\\\\boxed{x^2+7x+6=0\to A.}$

$a=1,\ b=7,\ c=6$

6 0

3 years ago

Read 2 more answers

6 cm 4 cm 10 cm What is the surface area of the figure? square centimeters

PSYCHO15rus [73]

Answer:

2 x 10 x 4 + (4 + 10) x 2 x 6 = 80 + 168 = 248

5 0

2 years ago

Which option best shows X ≤ -3

seraphim [82]

Step-by-step explanation:

the answer is b because the circle is filled with color as it should be and shows that x is equally to number 3 too

3 0

3 years ago

Read 2 more answers

PLZ help me fast 2 mins left

jek_recluse [69]

Answer:

$\sqrt{-5}=i\sqrt{5}$

$\sqrt{-25}=5i$

Step-by-step explanation:

i is an imaginary unit, this means

$i^2=-1$

Rewrite -5 as $5\cdot (-1)=5\cdot i^2,$

then

$\sqrt{-5}=\sqrt{5i^2}=\sqrt{5}\cdot \sqrt{i^2}=\sqrt{5}\cdot i=i\sqrt{5}$

Rewrite -25 as $-25=25\cdot (-1)=25\cdot i^2,$

then

$\sqrt{-25}=\sqrt{25\cdot i^2}=\sqrt{25}\cdot \sqrt{i^2}=5\cdot i=5i$

6 0

3 years ago

Please help! Late work!

frosja888 [35]

(40+41+41+45+48+48+49+49+49+40)/10 = 460/10 = 46

mean = 46

3 0

3 years ago