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
Marysya12 [62]
3 years ago
5

What do I do in all of them!?! Plz help me!!!

Mathematics
2 answers:
Montano1993 [528]3 years ago
5 0
10: a=lxw
11: h=2s (h= # of hotdogs) (s= # of students)
12: 4xw (w=amount of windows)
13: 2+1.10m (m= amount of miles)
14: im not sure sorry
15: 0.25p=c (p= pounds of potatoes) (c=total cost)
16:49+.05t=b (t= amount of texts) (b= total cost of bill)
Studentka2010 [4]3 years ago
3 0
11. # of hot dogs= 2s
12. The amount of materials= 4w
13. y= 1.10m + 2
14. t= 0.08d
15. c= 0.25p
16. b= 0.05t + 49
You might be interested in
Rationalize the denominator.
AlekseyPX

Hello and Good Morning/Afternoon!

<u>Let's take this problem step-by-step</u>:

<u>What the problem asks for:</u>

  ⇒ to rationalize the denominator

      ⇒ rationalize means that you multiply the numerator and

          demonimator by the denominator

<u>Let's put that into action</u>:

    \frac{\sqrt{a +1}-2 }{\sqrt{a+1}+2 } * \frac{\sqrt{a +1}+2 }{\sqrt{a+1}+2 }\\=\frac{a +1-4 }{a+1+4\sqrt{a+1}+4  } \\=\frac{a-3}{a+4\sqrt{a+1}+5 }<== <u>Answer</u>

<u></u>

Hopefully that helps!

4 0
1 year ago
A sidewalk is built 12 bricks wide by laying each brick side by side.how many inches wide is this sidewalk is each brick measure
yaroslaw [1]

To solve for the width simply multiply the two numbers:

width of sidewalk = 12 * (3 7/8)

 

Where 3 7/8 = 31/8

 

so calculating,

width of sidewalk = 12 * (31 / 8)

<span>width of sidewalk = 46.5 inches</span>

5 0
3 years ago
Read 2 more answers
TONTE UI E doove
vagabundo [1.1K]

pretty sure its growth

5 0
2 years ago
Read 2 more answers
What is the perimeter and area of 9ft width and 8ft Long?
Sever21 [200]

Answer:

Perimeter = 34ft Area = 72ft squared

Step-by-step explanation:

The perimeter of an object is all of it's sides combined. Because you stated two values, I assumed your shape is a rectangle. So the perimeter would be:

8 + 8 + 9 + 9 = 34

The area is length times width, so:

8 x 9 = 72

Because it is area, the units are squared.

3 0
3 years ago
What is a1? what is d? what’s the equation? what is a7? what is a59?
Zina [86]
Answer:

a1 = 2

d = 3

an = 2 + (n - 1) * 3

a7 = 20

a59 = 176

Steps:

a1 is the initial value (when n equals 1), and since there are 2 crosses, it is 2.

d is the added value to each amount of crosses. And since the second amount is 5 and the third amount is 8, we can determine that each n is adding 3 crosses, therefore making d = 3.

The equation is simply plugging in the values for a1 and d.

A7 is simply plugging in 7 for n in the equation and solving for it. So;

a7 = 2 + (7 - 1) * 3

a7 = 2 + 6 * 3

a7 = 2 + 18

a7 = 20

And same thing as the last for 59 except substitute 59 in for where you put 7;

a59 = 2 + (59 - 1) * 3

a59 = 2 + 58 * 3

a59 = 2 + 174

a59 = 176
8 0
3 years ago
Read 2 more answers
Other questions:
  • Round 97.635 to <br> a) the nearest one<br> b) the nearest tenth <br> c) the nearest hundredth
    11·2 answers
  • Why -4 x (-4) = 16 not -16? Simple...
    5·1 answer
  • If 6 chocolates cost $0.93, how much do 22 chocolates cost?
    11·1 answer
  • A resting heart rate for men on a chart say 62-65 beats per minute puts men in the good category of scott counted 238 heart beat
    6·1 answer
  • What's (6x+8)(5x-1)<br> Can you help me solve it please
    11·1 answer
  • Name tree pairs of numbers that have 5 as the greatest common factor (GCF) and use each number once
    6·1 answer
  • I really need help on this please and thank you in advance
    7·1 answer
  • Which radical expression is a rational number?
    5·1 answer
  • Jackie wants to serve a fruit punch mature at her birthday party. She experiments to see which type of mixture tastes the best.
    5·1 answer
  • The sum of two positive numbers is 16. What is the optimum value (maximum or minimum) for the sum of their squares?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!