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
zzz [600]
2 years ago
5

Help 7th Grade math will get Brainliest

Mathematics
1 answer:
Bumek [7]2 years ago
7 0
Formula : 2 x pie x radius
1. 2x3.14x3=18.84in
2.2x3.14x6=36.48yd
3.2x3.14x4=25.12ft
4.2x3.14x12=75.36yd
You might be interested in
Translate the algebraic expression below into a written expression.
tensa zangetsu [6.8K]

Answer:

Its C

Step-by-step explanation:

6 0
2 years ago
Solve 7x^2–20x = 3.<br><br><br><br> ;
sasho [114]

Answer:

x=3, -1/7

Step-by-step explanation:

7x^2-20x-3=0

Factor.

(x-3)(7x+1)=0

x-3=0 ⇒ x=3

7x+1=0 ⇒7x=-1 ⇒x= -1/7

3 0
2 years ago
Read 2 more answers
60% expressed as a ration is 60 Over 100 . What is this as a fraction in its reduced form?
k0ka [10]

Answer:

Three-fifths

Step-by-step explanation:

First, let us reduce 60% to its simplest form as shown below:

60% = 60/100 = 6/10 = 3/5

We see that 60% in its simplest for is 3/5. This is written as Three-fifths

7 0
3 years ago
The asymptote function f(x)=3^x+4 is y=
swat32

The asymptote of the function f(x)=3^x is y = 0.

The asymptote of the function f(x)=3^x+4 is y = 0+4=4

Answer: y = 4

7 0
3 years ago
I already answered number 1 and 3 I just need 2 4 and 5 that’s it I’ll mark you brilliant AND GIVE EXTRA POINTS!!!
gavmur [86]

Answer:

the 2:The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. 3

Step-by-step explanation:

40 to 8

Each pizza costs $8 and the delivery fee is $3.

5 0
2 years ago
Other questions:
  • Find the distance from Point A (4,2) to Point B (-3,2).
    7·2 answers
  • Please help me find the area of the triangle above
    5·1 answer
  • Don and Dan went fishing. Don caught 6 times more mass of fish than his brother. Together they caught 4.2 kg of fish. What mass
    7·1 answer
  • Frank runs 3 miles in 25 minutes. At the same rate, how many miles would he run in 20 minutes?
    11·1 answer
  • Help plzzzz helppp heppppdidjjdhjrbrbfnd meeee
    12·2 answers
  • Need help with delta math
    12·1 answer
  • Rocky is standing on a sidewalk made of cement squares. He will toss a coin 4 times. For each head, he'll move one square forwar
    15·1 answer
  • What is the theoretical probability of picking a
    10·1 answer
  • - 3.4 The rectangular box has the length of 8x² and the breadth of 6x² - 4x
    12·1 answer
  • Wai Kit had $45 more than Cheryl and 0.25 of what Zheng Yi had. If they had $510 altogether, how much less money did Cheryl have
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!