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
vladimir2022 [97]
3 years ago
7

What is the simplified form of 3.2g^2+5.7d-2.7d+5.7g^2-4.2d

Mathematics
2 answers:
svp [43]3 years ago
8 0
I think the answer is:
Answer: 8.9g^2-1.2d
I hope this helps!
mr_godi [17]3 years ago
6 0
You would want to start by putting like terms together. 
3.2g² + 5.7g² + 5.7d - 2.7d - 4.2d
Now just simplify the terms
3.2g² + 5.7g² = 8.9g²
5.7d - 2.7d - 4.2d = 3d - 4.2d = -1.2d
Now you are left with 8.9g² - 1.2d which cant be simplified more.
You might be interested in
Use the Law of Sines to find each missing side or angle. Round to the nearest tenth.
Annette [7]

Answer:

Step-by-step explanation:

you ain't smart and neither am I. Me here for points ok see ya

7 0
3 years ago
A vendor at the State Fair has learned that, by pricing his deep fried bananas on a stick at $1.00, sales will reach 82 bananas
Tasya [4]

Answer:

Y=-40x+122

Step-by-step explanation:

hello

Due to the nature of the data, it is most convenient to model this problem as a linear function.

To solve this problem we must use the equation that defines a line, then start assigning the corresponding values

y1=82bananas per day

X1=1 dolar

y2=52bananas per day

x2=1.75dolar

line ecuation

y − y 1 = m(x − x 1 )

where

m=slope=\frac{y2-y1}{x2-x1} =\frac{52-82}{1.75-1}=-40

solving:

Y-82=-40(x-1)

Y=-40x+40+82

Y=-40x+122

let's try the result!

Price =1dolar

Y=-40(1)+122=82bananas per day

Price=1.75dolar

Y=-40(1.75)+122=52bananas per day

7 0
3 years ago
The radius of a circle is 9.7 m. Find the circumference to the nearest tenth?(help its urgent)
yulyashka [42]

Answer:

Step-by-step explanation:

Circumference C=2πr  r=radius \pi =3.14

C=2(3.14)9.7

C=60.9

7 0
2 years ago
Which expression has a value that is equivalent to 5n + 13 when n=−5 ?
Orlov [11]
5(-5)+13=-25+13=-12
the answer would be 4n+8
hope this helps!
8 0
3 years ago
Read 2 more answers
A square name tag has sides that are 5 centimeters long. What is the name tag's area?
katen-ka-za [31]

Answer:

25

Step-by-step explanation:

To get the area you multiply length and width. The length and width are both 5. 5 times 5 equals 25.

Hope this helped!

6 0
3 years ago
Other questions:
  • When calculating the volume of an object, why do the units end up being raised to the third power as in cm3?
    5·1 answer
  • I need the answers plz
    12·1 answer
  • Simplify the expression 3 1/4^2 to demonstrate the power of a power property. Show any intermittent steps that demonstrate how y
    5·2 answers
  • The best description of the AA Rule is:
    15·1 answer
  • Question 83 true or false and why ? plz ryt answer thanks
    11·1 answer
  • I'm so sorry for asking about this, I know I know how to solve this, but my mind keeps pulling a blank, please help!
    10·1 answer
  • Complete the input-output table that represents the linear function y=-4x+10
    13·1 answer
  • Sin 70° 0.940 cos 70º = 0.342 tan 70° 2.75 <br> which is the closest height of the building ​
    12·1 answer
  • (1/4)(5/6)^x=75/432. Solve the Equation
    13·1 answer
  • HELP ME YALL I HAVE 20 MINS TO DO THIS
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!