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
ohaa [14]
3 years ago
10

-6d - (c - d)^2 ; if c = 7 and d = 4

Mathematics
1 answer:
irina1246 [14]3 years ago
7 0

Answer:

-6d - (c - d)^2 = -33

Step-by-step explanation:

-6(4) - (3)^2 =

-24 - 9 =

-33

You might be interested in
Find the slope of the line that passes through (6, 1) and (8, 2)
Aleksandr [31]

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em> </em><em>⤴</em>

<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em><em>:</em><em>)</em>

7 0
3 years ago
Read 2 more answers
Omar was born on December 1, 1998, Omar's mom was born on January 18, 1965.
worty [1.4K]

Answer:

33 yrs old

Step-by-step explanation:count up to the year he was born

3 0
3 years ago
The fastest elevator in the burj khalifa can travel 330 feet in just 10 seconds. How far does the elevator travel in 11 seconds?
Hoochie [10]

Answer:

363 feet

Step-by-step explanation:

we know that

The fastest elevator can travel 330 feet in just 10 seconds

so

using proportion

Find out how far does the elevator travel in 11 seconds

Let

x ---> the distance traveled in 11 seconds

\frac{330}{10}\frac{ft}{sec} =\frac{x}{11}\frac{ft}{sec}\\\\x=330(11)/10\\\\x= 363\ ft

7 0
3 years ago
A new youth sports center is being built in a safe harbor. The perimeter of the rectangular playing field is 510 yards. The leng
podryga [215]

Answer:

<h2>L=203 yards</h2><h2>W=52 yards</h2>

Step-by-step explanation:

Step one:

given data

perimeter= 510 yards

let the width be x, width=x

length= (4x-5)-----quadruple mean 4 times

Step two:

the expression for perimeter is

P=2L+2W

510=2(4x-5)+2x

510=8x-10+2x

510+10=8x+2x

520=10x

divide both sides by 10

x=520/10

x=52

the width is 52 yards

the lenght is  (4x-5)

L=4(52)-5

L=208-5

L=203 yards

4 0
3 years ago
Which of the following lines is perpendicular to y = -5x - 2?
kykrilka [37]
Answer: c is perpendicular to y = -5x - 2

Explanation: The slope of a perpendicular line is an opposite reciprocal of the original slope/line. (Basically switch the numerator and denominator and the sign. In this case, the slope is -5/1x. It’s opposite reciprocal is 1/5x.)

You can take a look at my notes for further clarification. Hope this helps!
5 0
3 years ago
Other questions:
  • In a harris? poll, adults were asked if they are in favor of abolishing the penny. among the? responses, 1225 answered? "no," 49
    13·1 answer
  • A bag contains 3 blue cards, 8 green cards, 12 red cards, and 4 yellow cards. You randomly choose a card.
    12·1 answer
  • What is the absolute value for 24.5
    15·2 answers
  • 1. A number cube is rolled 24 times and lands on 2 four times and on 6 three times.
    9·1 answer
  • 6. Given: 9x^3 – 3x^2 + 2x^4 – 7x – 10
    9·1 answer
  • Fraction between - 3/4 and - 1/3
    5·1 answer
  • PLEASE HELP WILL GIVE POINTS PLEASE HELP AND WILL MARK BRAINLIEST(IF CORRECT)
    12·1 answer
  • Five more than the quotient of a number and 3 equals 2.
    6·1 answer
  • taka is playing a game of darts. she scores 52 points. in the game she is playing, she gets a -3 score each time she misses the
    15·1 answer
  • Total area=<br> Help me please thanks so much
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!