All categories

3 years ago

How do you do all these questions?Please HELP and explains. If you can.

Mathematics

1 answer:

evablogger [386]3 years ago

7 0

The answer for number 5 is 832.4

the answer for number 6 is 6950

You might be interested in

What is 694 divided by 41 and what is the remainder please help thank you

Studentka2010 [4]

16... Remainder of 38

41 x 16 = 656 therefore 38 left over

4 0

3 years ago

Read 2 more answers

Myron got his paycheck of $40 this weck. He had $11 left after he spent m dollars on new video

solniwko [45]

Answer:

I dont know the answer but all I know is that dude broke as heck

6 0

3 years ago

Read 2 more answers

I WILL GIVE BRAINLIEST!!!!! Consider the scenario below. This morning Haidar noticed that her dog, Aldi, seemed unwell. She took

Scilla [17]

Answer:

225 mg remain in Aldi bloodstream

Step-by-step explanation:

150mg of amoxicillin was given daily for 10 days equals 1,500

of the 1500-40% =600mg

600mg divided by 4 days = 225mg still in blood stream

3 0

3 years ago

What adds up to -54 and multiplies to -16

Kaylis [27]

X + y = -54
xy = -16

$xy = -16$
$\frac{xy}{x} = \frac[-16}{x}$
$y = \frac{-16}{x}$

$x + y = -54$
$x + \frac{-16}{x} = -54$
$\frac{x^{2}}{x} + \frac{-16}{x} = -54$
$\frac{x^{2} - 16}{x} = -54$
$x^{2} - 16 = -54x$
$x^{2} + 54x - 16 = 0$
$x = \frac{-(54) \± \sqrt{(54)^{2} - 4(1)(-16)}}{2(1)}$
$x = \frac{-54 \± \sqrt{2916 + 64}}{2}$
$x = \frac{-54 \± \sqrt{2980}}{2}$
$x = \frac{-54 \± 59.6}{2}$
$x = -27 \± 29.8$
$x = -27 + 29.8$ $or$ $x = -27 - 29.8$
$x = 2.8$ $or$ $x = 56.8$

x + y = -54
  2.8 + y = -54
- 2.8 - 2.8
y = -56.8
(x, y) = (2.8, -56.8)

or

  x + y = -54
  -56.8 + y = -54
+ 56.8 + 56.8
y = 2.8
  (x, y) = (-56.8, 2.8)

The two numbers that add up to -54 and multiply to -16 are -56.8 and 2.8.

8 0

3 years ago

PLEASE HELP 30 POINTS!!!!!!!!!!!!!!!!!!!!!

S_A_V [24]

(a)ΔEAB =Δ ECD

(b)<AEB=<DEC

So, AB//CD

And <EDC=<EBA

AB=CD(given)

(c)A.A.S

(d)EA=EC

(e)rotation

7 0

3 years ago

Read 2 more answers