1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iren2701 [21]
3 years ago
15

I need help right now please! I have 2 questions!

Mathematics
2 answers:
yKpoI14uk [10]3 years ago
5 0
1 is 28
2 is 13, 84, 85

Figure both by the Pythagorean Theorem<span />
Lelu [443]3 years ago
4 0
I think it is the second answer for the first question  and the second question is the 4th answer
You might be interested in
The level of the tide in a harbor changed from 9 1/4 ft to 4 1/2 ft above sea level over a period of 3 1/4 hr
kumpel [21]

Answer:

The answer is "\bold{- \frac{19}{13} \ / hour}"

Step-by-step explanation:

Please find the complete question in the attached file.

Calculating the difference of 9 \frac{1}{4}\ and \ 4 \frac{1}{2}  dividing the value by 3 \frac{1}{4}

\to 4 \frac{1}{2} - 9 \frac{1}{4}\\\\ \to  \frac{9}{2} - \frac{37}{4}\\\\  \to  \frac{18-37}{4} \\\\ \to -\frac{19}{4}\\\\\to -\frac{19}{4} \div \frac{13}{4}= -\frac{19}{4} \times \frac{4}{13} = -\frac{19}{13}\\

3 0
2 years ago
Evaluate this pls quiick i have 18 min left online exams help<br><br> -0.0004 x 0.02
lions [1.4K]

Given:

The expression is:

0.0004\times 0.02

To find:

The value of the given expression.

Solution:

We have,

0.0004\times 0.02

It can be written as:

=\dfrac{4}{10000}\times \dfrac{2}{100}

=\dfrac{8}{1000000}

=0.000008

Therefore, the value of the given expression is 0.000008.

3 0
3 years ago
Express 17.5m in dm,cm,dam,mm,hm,km
Len [333]

Answer:

17.5 metres

175 decimetres

1750 centimetres

17500 millimetres

1.75 decametres

0.175 hectometre

0.0175 kilometre

Hope it helps,

Pls mark as brainliest answer...

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please someone tell me the answers to these I dont remember how to do it ​
Delvig [45]

Answer:

1)  (3 - 6x)(-8) = (-8)(3) - (-8)(6x) = -24 - (-48x) = -24 + 48x = 48x - 24

2) (-12)(2x - 3) = (-12)(2x) - (-12)(3) = -24x - (-36) = -24x + 36 = 36 -  24x

3) (10 - 2x)9 = (9)(10) - (9)(2x) = 90 - 18x

4) (-5)(11x - 2) = (-5)(11x) - (-5)(2) = -55x - (-10) = -55x + 10 = 10 - 55x

5) (1 - 9x)(-10) = (-10)(1) - (-10)(9x) = -10 - (-90x) = -10 + 90x = 90x - 10

6) (-6)(x + 8) = (-6)(x) + (-6)(8) = -6x + (-48) = -6x - 48

7) (-4 + 3x)(-8) = (-8)(-4) + (-8)(3x) = 32 + (-24x) = 32 - 24x

8) (-5)(1 - 11x) = (-5)(1) - (-5)(11x) = -5 - (-55x) = -5 + 55x = 55x -5

9) (-12x + 14)(-5) = (-5)(-12x) + (-5)(14) = 60x + (-70) = 60x - 70

Step-by-step explanation:

The distributive property is a(b + c) = ab + ac

8 0
2 years ago
Explain how you would solve for the value of x when you are given the solution to a function.
Svetlanka [38]

Answer:

Substitute

Step-by-step explanation:

Substitute the values given in the function

and you will get the answer.

P.s. It depends on the question

3 0
3 years ago
Other questions:
  • At a college, 7 out of 10 students work either a full-time or a part-time job in addition to their studies. If 4900 students wer
    5·1 answer
  • Two students are debating the attributes of quadrilaterals.
    5·1 answer
  • Samuel tiene 11 cajas con mosaico cuadrado de 20 cm por lado y quiere cubrir una pared que mide 3 cm y de largo 2 cm de alto.Si
    10·1 answer
  • Help with limits will give brainliest
    7·1 answer
  • Simplify the expression <br> 8 - 4(2x - 3)?
    11·1 answer
  • PLS HELP!! A group of friends went out to eat. The bill came to $75.50 and was subject to 8.25% sales tax. The group then added
    14·2 answers
  • Noah made his aunt a garden. The width is 6 5/7ft and the length is 7 3/5ft. What is the area of the garden?
    11·1 answer
  • 144 pages in 3 minutes as a unit rate
    15·1 answer
  • What does the excerpt reveal about Krebs? He fought valiantly while at war overseas. He is happy to be home with his friends and
    5·1 answer
  • If p and q are the roots of the equation 2x2+6x+b=0. Find the value of b when
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!