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
Mandarinka [93]
3 years ago
6

5)

Mathematics
1 answer:
White raven [17]3 years ago
4 0
8x=6x+20 Btw I figures it out x=10
You might be interested in
If f(x)=x^2-11, for what values of z is f(x) < 25?
GuDViN [60]

Answer:

D

Step-by-step explanation:

f(x) < 25

x² - 11 < 25

x² < 36

-6 < x < 6

5 0
3 years ago
SIMPLIFY THE EXPRESSION.<br> 9(1 - 7x)
jok3333 [9.3K]

Answer:

9-63x

Step-by-step explanation:

9(1-7x)

9-63x

7 0
3 years ago
Read 2 more answers
What is the blood type of the unknown parent?
Vinil7 [7]

Answer:

IBi0

Step-by-step explanation:

We look at the child's genotype (lAi0).

We know that the blood type's genotype has 2 genes, one from the mother and one from the father.

If the genotype is lAi0 and one gene is, let's say, from mother (lA), we know exactly that the other gene is from father (i0).

So, father's genotype is lBi0 (a).

5 0
3 years ago
Use the parabola tool to graph the quadratic function y=-1? - 2.0 +8
Andreas93 [3]

Answer:

see explanation

Step-by-step explanation:

I don't have graphing facilities but can give you the vertex and 1 other point.

Given a parabola in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the x- coordinate of the vertex is

x = - \frac{b}{2a}

y = - x² - 2x + 8 ← is in standard form

with a = - 1 and b = - 2 , then

x = - \frac{-2}{-2} = - 1

Substitute x = - 1 into the equation for corresponding value of y

y = - (- 1)² - 2(- 1) + 8 = - 1 + 2 + 8 = 9

vertex = (- 1, 9 )

To obtain another point substitute any value for x into the equation

x = 0 : y = 0 - 0 + 8 , then (0, 8 ) is a point on the graph

x = 2 : y = - (2)² - 2(2) + 8 = - 4 - 4 + 8 = 0  then (2, 0 ) is a point on the graph

3 0
3 years ago
(0,1) &amp; (4, -9) slopes
Levart [38]

Answer: -5/2

Step-by-step explanation:

(-9-1)/(4-0) = -10/4 = -5/2

8 0
3 years ago
Other questions:
  • A person invest 1500 dollars in a bank. The bank pays 6.25% interest compounded daily. To the neatest tenth of a year, how long
    9·1 answer
  • 2+22+10027+100(10000X5) divided by19999999999999w787w9w :)
    11·1 answer
  • Please help me with this problem I don't understand how to solve it <br> 1.) Simplify. √18
    10·2 answers
  • What kind of triangle Is ACD
    13·1 answer
  • Please help lol I have to get this done and not very good with math
    8·1 answer
  • Determine the y-intercept from the table. b=​
    15·1 answer
  • Ten ounces of a liquid contain 20%
    10·1 answer
  • Five balls are numbered 1 through 5 and placed in a bowl. Josh will randomly choose a ball from the bowl, look at its number and
    15·1 answer
  • Evaluate :
    14·1 answer
  • Cody has $329.83 in his checking account. How much does he have in his account after he makes a deposit of $215.89 and then take
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!