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
77julia77 [94]
3 years ago
10

I need serious help!!

Mathematics
1 answer:
Oksanka [162]3 years ago
4 0

Answer:

26.85

Step-by-step explanation:

You might be interested in
I am drivin 45 miles per hour how far can I drive in 2 hours and 20 minutes
Orlov [11]
45/60= .75 miles each minute
45x2= 90 miles in 2 hours
.75×20=15 miles in 20 min

90+15=105 miles in 2 hours n 20 min
4 0
3 years ago
Read 2 more answers
How do make number lines
devlian [24]

Answer:

Select the plain line in the Insert Shapes group. Place your cursor where you want a tick mark on your line, hold the "Shift" key, and drag to create a vertical mark. Holding the Shift key ensures a straight line.

Step-by-step explanation:

5 0
3 years ago
Simplify x²-49/3x+21
Vera_Pavlovna [14]
First, you factor and simplify (respectively) the numerator and denominator. Your equation becomes:

\frac{(x-7)(x+7)}{3(x + 7)}

Notice, there is a (x + 7) on both the top and the bottom. Because of this, they cancel each other out. What is left is your answer:

\frac{(x-7)}{3}

3 0
3 years ago
Read 2 more answers
Help! <br> I do not understand a single thing lol I’m sorry&lt;3
kati45 [8]

=<em> </em><em>8</em><em> </em>

<em>step-by-step</em><em> </em><em>explanation:</em>

<em>evaluate</em><em> </em>

<em>-8c⁴</em><em> </em><em>d </em><em>+</em><em>4</em><em>c</em><em>²</em><em> </em><em>d²</em><em> </em><em>+</em><em> </em><em>1</em><em>6</em><em>c</em><em> </em><em>-</em><em> </em><em>2</em><em>d</em>

<h2 />

<em>when </em><em>c </em><em>=</em><em>-</em><em>1</em><em> </em><em>,</em><em>d=</em><em>4</em>

<em>=</em><em>8</em>

<h2><em><u>hope</u></em><em><u> it</u></em><em><u> helps</u></em><em><u>!</u></em></h2>

<em><u>#</u></em><em><u>c</u></em><em><u>a</u></em><em><u>r</u></em><em><u>r</u></em><em><u>y</u></em><em><u> </u></em><em><u>on</u></em><em><u> learning</u></em>

4 0
3 years ago
Read 2 more answers
The sum of a number e and 3. What the equation??? Thanks​
Ivahew [28]

Answer:

e+3=sum

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • If a boat depreciates in value according to the simple interest formula Y=20,000(.92)^2 find the rate of decay. Write as a perce
    12·1 answer
  • What is the value of the 4 in 1,574,833
    13·2 answers
  • Jason want to buy a CCTV but the CCTV cost Php549.99. But Jason have Php1000.
    8·1 answer
  • bills father bought a clothes dryer for $240, if he paid $60, cash and arranged to pay off the reminder in 6 equal payments, wha
    10·2 answers
  • The computer lab is replacing the broken computer with 13 wireless touchscreen device. About what percent of the lab are wireles
    14·2 answers
  • What is 34/100 simplified?
    7·2 answers
  • Six oranges cost 5.34 how much does I orange costs
    14·1 answer
  • what are the coordinates of a point on the directed line segment from (5,9) to (8,-6) that partitions the segment into a ratio o
    6·1 answer
  • I Need Help Pwease :-&gt;<br> ******************************
    6·2 answers
  • 46 x 53 please show with work or something
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!