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
slega [8]
2 years ago
15

Page 151: 15-19 Someone Help...I don't understand how to do these parts I want to get better at them​

Mathematics
1 answer:
Nastasia [14]2 years ago
5 0

Sorry it might be a little hard to see.

You might be interested in
If f(x) = 5x + 40, what is f(x) when x = –5?
kakasveta [241]

First note that f(x) means the same thing as y. To solve for f(x) or y you need to plug in -5 for x and solve using the rules of PEMDAS

5(-5) + 40

-25 + 40

15

When x is -5 then y is 15

Hope this helped!

~Just a girl in love with Shawn Mendes

5 0
3 years ago
Find the side length of a square whose area is 121 ft^2
kogti [31]

Answer:

The side length is 11 ft

Step-by-step explanation:

The area of a square is given by

A = s^2 where s is the side length

121 ft^2 = s^2

Take the square root of each side

sqrt( 121 ft^2) = sqrt(s^2)

11 ft = s

The side length is 11 ft

8 0
3 years ago
Read 2 more answers
Bonjour je ne comprend pas cette exercice; si quelqu'un peut m'aider je suis preneuse.
gayaneshka [121]

Answer:

0,24 m

Step-by-step explanation:

La table est un rectanble donc l'angle en  haut à droite est de 90°.

Tu connais donc un angle et le côté opposé à l'angle et tu cherche le côté adjacent.

On sait que tan(â) = \frac{Cote oppose}{Cote adjacent} donc :

tan(40)= \frac{1,27}{x}

\frac{1,27}{tan(40)} = x

donc x ≈ 1,51 m

Le trou du mileu est à \frac{2,54}{2} soit 1,27m du bord.

Donc elle doit taper à 1,51 - 1,27 = 0,24m du trou du milieu.

j'espère avoir été clair.

<h2 />
8 0
2 years ago
The area of a rectangular pool is 8342 m .<br> If the width of the pool is 86 m, what is its length?
Minchanka [31]

Answer:

97 meters

Step-by-step explanation:

The area of a rectangle is its length multiplied by its width. Substitute the known values into this equation and solve for the length, l:

a = lw

8342 = 86l

l = 97

3 0
3 years ago
Read 2 more answers
9. Lindsey Banks is a senior who earned $3,500 working at the local bakery. Her employer deducted $380 in
vampirchik [111]

the answer is

B.

Stacy’s employer is withholding too little for state income tax.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The quotient of a number n and 12 is written how?<br><br> A. 12/n<br><br> B. n/12
    12·2 answers
  • Help me on these questions and please explain question 26
    13·1 answer
  • I need to simplify this<br> (3x^2+2xy+4y^2) + (6x^2-5xy+3y^2) + (9y^2-25y^2)
    10·1 answer
  • X²-x3+ y²x The polynomial has degree and is a 1 2 3 5 6 7. 8 trinomial binomial​
    11·1 answer
  • Help for a braineist<br> if you get the answer right ;)
    8·2 answers
  • Charlie is at an amusement park that has 18 different rides. Each ride costs $1.75. The function C(r) = 1.75r represents the tot
    5·1 answer
  • Due rrrrriiiiggghhhttt nnnooowww
    15·1 answer
  • If y’all help me I’ll mark you as brainliest:) this geometry
    11·2 answers
  • Can y’all help me with this question
    11·2 answers
  • 4. What are the values of the variables in the triangle below? If your answer is not an integer, leave
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!