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
tigry1 [53]
3 years ago
5

Can someone please help me!

Mathematics
1 answer:
Alina [70]3 years ago
8 0

Answer:

84

Step-by-step explanation:

k(x+6)= 4x²+20

k(10)= k(4+6)= 4*4²+20= 64+20= 84

You might be interested in
I golf club charges $10 to join and
Jobisdone [24]

Answer: He could have played more than 3 games.

Step-by-step explanation:

Hi, to answer this question we have to write an inequality.

I golf club charges $10 to join and $5 per game: So, the cost of playing golf is equal to $10 (joining price) plus the product of the number of games played (x) and the price per game (5).

That expression must be higher than 25, since john paid more than $25.

Mathematically speaking

10+ 5 x > 25

Solving for x

5x >25-10

5x >15

x >15/5

x> 3

He could have played more than 3 games, since his cost was higher ( not equal or higher) than 25.

4 0
3 years ago
Suppose a city with population 600,000 has been growing at a rate of 3​% per year. If this rate​ continues, find the population
andrezito [222]

Answer:

The answer should be around 1,149663 (Rounded off to the nearest whole number. Also if a population has a remainer you usually add it as 1. This is because these are people)

Step-by-step explanation:

First step involves listing the formulas being used:

600,000= population, 0.03= growth rate 22years= period

Therefore, we take the 600,000 and multiply by 1+0.03 ^22(to the power of 22 or period)

So, 600,000(1+0.03)^22

=1,149662.045 /1,149663

Hope this helps!

6 0
2 years ago
Use the given values of n to generate the 7th and 8th terms of the sequence.
lozanna [386]

Answer:

f(n) = 74 + 11(n - 1)

<u>For the 7th term</u>

n = 7

f(7) = 74 + 11(7 - 1)

= 74 + 11(6)

= 74 + 66

<h2>= 140</h2>

<u>For</u><u> </u><u>the</u><u> </u><u>8</u><u>t</u><u>h</u><u> </u><u>ter</u><u>m</u>

n = 8

f(8) = 74 + 11( 8 - 1)

= 74 + 11(7)

= 74 + 77

<h2 /><h2>= 151</h2>

Hope this helps you

7 0
3 years ago
Given ΔABE is an isosceles triangle with ∠ABE = 100° and ΔMNP is an isosceles triangle with one base angle measuring 40°. Are th
igomit [66]

Answer:

The triangles ABE and MNP are similar because the three corresponding angles are equal (AAA Criteria)

Step-by-step explanation:

we know that  

An isosceles triangle has two equal sides and two equal angles. The two equal angles are called the base angles and the third angle is called the vertex angle

The triangle ABE is an isosceles triangle with the vertex angle m∠ABE equal to 100\°

so

m∠BAE=m∠AEB-------> base angles

m∠BAE+m∠AEB+m∠ABE= 180\° ------> sum of internal angles of triangle

Find m∠BAE

2m∠BAE=180\°-100\°

m∠BAE=80\°/2=40\°

The measure of the angles of triangle ABE are 40\°-100\°-40\°

The triangle MNP is an isosceles triangle with the base angle m∠NMP and  m∠NPM equal to 40\°

so

m∠MNP+m∠NMP+m∠NPM= 180\° ------> sum of internal angles of triangle

Find m∠MNP (vertex angle)

m∠MNP=180\°-2*40\°

m∠MNP=100\°

The measure of the angles of triangle MNP are 40\°-100\°-40\°

therefore

The triangles ABE and MNP are similar because the three corresponding angles are equal (AAA Criteria)

7 0
3 years ago
Read 2 more answers
3. What is always true when two whole
Greeley [361]

Answer:

C

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • A part of a line that starts at one endpoint and extends forever in one direction is a
    7·2 answers
  • 114 ÷ 19<br><img src="https://tex.z-dn.net/?f=114%20%5Cdiv%2019%20%3D" id="TexFormula1" title="114 \div 19 =" alt="114 \div 19 =
    13·1 answer
  • Consider the function f(x)=-2x+5 what is f(5) enter your answer in the box
    13·1 answer
  • What decimal is equivalent to 5.8
    9·1 answer
  • A city planner wants to build a road perpendicular to D Street. What is the slope of the new road?
    8·2 answers
  • Triangle ABC is translated six units to the right in one unit at what are the coordinates of C?
    10·1 answer
  • Please answer me QICK.<br> Can the square root also be a decimal number?
    12·2 answers
  • Does anyone know how to do this?? Help please!!!!
    5·1 answer
  • This is due today pls help. I’ll give u BRAINLIEST
    10·2 answers
  • Help!!! Please i need helppppoo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!