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
Jlenok [28]
2 years ago
13

Evaluate the expression for b = -5, C = -15, and d = -15. 13b + C + d =

Mathematics
2 answers:
pychu [463]2 years ago
8 0

-95

Step-by-step explanation:

13(-5)+(-15)+(-15)

13×(-5)=-65

-15+ (-15)= -30

-65 + -30 = -95

liberstina [14]2 years ago
4 0

Answer:

-95

Step-by-step explanation:

if you need me to explain I'll gladly explain:)

You might be interested in
For f(x) = 3x+1 and g(x) = x^2-6, find (g/f)(x)
nexus9112 [7]
G/f(x) = x^2 - 6 / 3x + 1
3x + 1 = x^2 - 6
x^2 - 3x - 6 - 1 = 0
x^2 - 3x - 7 = 0
x = 4.54 , x = - 1.54

i am a mathematics teacher. if anything to ask please pm me
4 0
3 years ago
Read 2 more answers
Write 4 with denominator 5
valkas [14]

Answer:

4/5

Step-by-step explanation:

I'm not exactly sure what this question is asking but I'm guessing it's asking to create a fraction with the numerator as 4 and denominator as 5.

4 0
3 years ago
Simplify in Exponential form <br> First correct answer gets BRAINLIEST
svlad2 [7]

Answer:

Steps to simplifying fractions

Therefore, 9/9 simplified to lowest terms is 1/1.

Reduce 9/8 to lowest terms

9/8 is already in the simplest form. It can be written as 1.125 in decimal form (rounded to 6 decimal places).Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
consider a wire 2 ft long cut into two pieces. one piece forms a circle with radius r and the other forms a square with side len
makkiz [27]

The formula for the radius r in terms of x . and for the maximum areas is x=2/\pi+4

Given that,

y forms a circle of radius r

y=2\pir

r=y/2\pi

(2-y)- forms Square Side x

(2-y) = 4x

x=(2-y)/4

Now Sum of Area's=Area of Square +Area of Circle

Sum = \pir² + x²

Substitute the r and x values in above equation,

A(y)= y²/4\pi+(y-2)²/ 16

To maximize Area A(y)

A'(y)= 0

2y/4\pi + 2(y-2)/16 =0

y/2\pi + (y-2)/8 =0

y = 2\pi/\pi+4

Y max will be max, x to be maximum.

for maximum sum of areas,

x=2/\pi+4

Hence,The formula for the radius r in terms of x . and for the maximum areas is x=2/\pi+4

Learn more about Area :

brainly.com/question/28642423

#SPJ4

4 0
1 year ago
4x + 3.5x=180. How do you solve it
Grace [21]
4+3.5=7.5
7.5x =180
180/7.5
=24 (answer)
8 0
3 years ago
Other questions:
  • How do you find the valume in a triangle prism
    7·1 answer
  • PLEASE SOLVE THESE 60 POINTS!!!! I am so tired...<br> Questions are in the pictures.
    5·1 answer
  • The sales tax on a $350 computer is $22.75. Find the sales tax rate.
    6·1 answer
  • $3.25 marked up by 30% how do i work it out
    10·2 answers
  • Matt plans to put concrete on a rectangular portion on his driveway. The portion is 8 feet long and 4 inches high. The price of
    15·1 answer
  • Given f(x)=3x2−5x−2 .<br><br> What is the value of f(−23) ?
    10·1 answer
  • The weight of a meteorite A is 7 times the weight of meterorite B. the sum of both is 176
    5·1 answer
  • A pitcher pitches a ball to a hitter. The ball is hit towards center field, hits the center field fence, then drops to the groun
    10·1 answer
  • What is the diameter of a circle with the equation x2 + y2 - 8x + 2y - 8 = 0?
    9·2 answers
  • in the figure below, point B is on line segment DC. If AB = BC, what is the measure of angle ABE? FREE BRAINlIEST FOR THE FIRST
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!