Answer: -14
Step-by-step explanation: Hope this helps!!
what is the correct factorization of x^2+5x-6?
Answer:
[tex](x+6)(x-1)[/tex]
Step-by-step explanation:
[tex]x^{2}+5x-6\\[/tex]
ac ⇒ [tex]1*-6[/tex] ⇒ [tex]-6[/tex]
b ⇒ 5
[tex]6*-1=-6\\6-1=5[/tex]
[tex](x+6)(x-1)[/tex]
[tex]x*x=x^2\\x*-1= -x\\6*x=6x\\6*-1=-6\\\\x^2-x+6x-6\\x^2+5x-6[/tex]
6TH GRADE MATH I WILL GIVE BRAINLIEST HELP ASAP
options for #1 are ABC and D
options for #2 are 3, 25, 50, 75
Answer:
D and 75.
Step-by-step explanation:
3/4 as a decimal is .75 or 75 percent. Since option D is 75 that is the answer. And it is equivelent to 75. Hope this helped! Feel free to ask any questions!
(3.56 × 102) + (2.17 × 104) in scientific notation
Answer:
5.888 * 10^2
Step-by-step explanation:
3.56*102=363.12
2.17*104= 225.68
363.12+225.68= 588.8
Which expression can be used to check the answer to 56 divided by (negative 14) = n?
Negative 14 times n
n divided by (negative 14)
56 times (negative 14)
n divided by 56
Answer:
-14 x -4
Step-by-step explanation:
i did the quiz lol
Answer:
A
Step-by-step explanation:
took the quiz, hope this helps.
Dave's gas tank holds 10 gallons. His car gets at most 25 miles per gallon. How far can he drive
On one tank of gas? Express you answer as an inequality.
Answer:
m ≤ 250
(where m is miles)
Step-by-step explanation:
He can go a maximum of 250 miles on a tank of gas (25 miles per gallon * 10 gallons), and this can be expressed as follows:
m ≤ 250
The endpoints of are A(2, 2) and B(3, 8). is dilated by a scale factor of 3.5 with the origin as the center of dilation to give image . What are the slope (m) and length of ? Use the distance formula to help you decide: .
A.
m = 21, A'B' = 3.5
B.
m = 6, A'B' =
C.
m = 6, A'B' = 3.5
D.
m = 21, A'B' =
Answer:
B
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Find the total surface area of the
following square pyramid:
4 cm
6 cm
SA = [?] cm^2
Answer:
Lateral surface area= 48cm^2
Step-by-step explanation:
for anyone who needs the lateral surface area.
The total surface area of the square pyramid with a base side length of 6 cm and a slant height of 4 cm is 84 square centimeters.
We have,
Base side length (s) = 6 cm
Slant height (l) = 4 cm
Area of square = s²
Area of base = 6² = 36 cm²
A square pyramid has four triangular lateral faces with equal area.
The formula for the area of a triangle.
Area of triangle = 1/2 * base * height
Area of lateral surface of the triangle = 1/2 * 6 cm * 4 cm = 12 cm²
Total lateral area = 4 * 12 cm² = 48 cm²
Total surface area = Area of base + Total lateral area
Total surface area = 36 cm² + 48 cm²
Total surface area = 84 cm²
Therefore,
The total surface area of the square pyramid with a base side length of 6 cm and a slant height of 4 cm is 84 square centimeters.
Learn more about pyramid here:
https://brainly.com/question/17615619
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If 4x-3=13, then 4x=16
Answer:
True!
Step-by-step explanation:
4x - 3 = 13
Add 3 to both sides;
4x = 16
Divide both sides by 4;
x = 4
All of the following expressions are equivalent to 12w + 6, except:
-1(12w - 6)
(3 + 6w)2
6(1 + 2w)
-1(-12w - 6)
Answer:
-1(-12w - 6)
Step-by-step explanation:
trust me ;)
Answer:
Number 1 is your answer
-1(12w-6)
Step-by-step explanation:
whats the slope for the following picture
Answer:
It is a positive slope.
The slope is 2 over 4 (2/4) or 1/2.
The equation would be Y= 1/2x + 3.
if 1343243253254353462534543254324534234542345134 times 23423543254353454325234543543543254365645654654 minus 454235435435425243543=x what does x=
Answer:
3.14635164e91
Step-by-step explanation:
Is f(x)=6x a direct variation
Answer:
[tex]f(x)=6x[/tex] is a direct variation.
Step-by-step explanation:
Given the function
[tex]f(x)=6x[/tex]
We have to determine whether the equation [tex]y=6x[/tex] is a direct variation or not.
As we know that in direction variation, y and x increase or decrease by the same factor by the formula
[tex]y=kx[/tex]
where 'k' is the constant of variation
Given the function
[tex]y=6x[/tex]
Here 6 is the constant of variation ∵ [tex]y=kx[/tex]
Also y and x increase and decrease by the same factor
For example,
when x=6, y = 6(x)=6(6)=36
when x=8, y = 6(x) = 6(8) = 48
Hence, when x increase, the y increases by the same factor.
Therefore, [tex]f(x)=6x[/tex] is a direct variation.
What does g equal ?10g+8=8g
Answer:
[tex]10g - 8 = 8g \\ \\ 2g = 8 \\ \\ g = 4[/tex]
G is equal to 4.
-3(3 - 8j) answer :(
7-5p+3q when p=1 and q=7
Answer:
23
Step-by-step explanation:
7 - 5p + 3q
p = 1, q = 7
Substitute in the values of "p" and "q", and solve;
7 - 5(1) + 3(7)
7 - 5 + 21
2 + 21
23
One batch of pink paint uses 2 cups of red paint and 7 cups of white paint. Mai made a large batch of pink paint using 21 cups of white paint. How many cups of red paint did she use?
Answer:
3
Step-by-step explanation:
because 1 pink batch uses 2 cups of red paint =1+2 =3
and 7 cups of whit paints
and we know that she used a large batch of pink paint using 21 cups of white paints .Therefore she used 3 cups of red paints.
Because =7×3=21
Evaluate h(8q2 - 2g) for h(x) = 7x+ 4q
Answer:
56q2 - 10q
Step-by-step explanation:
1. the function is given h(x) = 7x + 4q
2. we should put (8q2 - 2q) instead of x
3. we should write when x = 8q2 - 2q
then it will be h(8q2 - 2q)= 7(8q2 - 2q) + 4q
4. then we should multiply the elements in the bracket with 7 then it will be 56q2 - 14q + 4q
5. then we should substract -14q + 4q then it will be -10
6. and answer comes 56q2 - 10q
Help me I’m on gradpoint I’m really confused!
help with this pleaseeee
Using complete sentences, explain how to draw a double number line using the ratio value 1/3. Then, list at least three ratios that are equivalent to 1:3.
Answer:
Double number line is a diagram used when. quantities have different units.
It shows each of the quantities on its own number line with corresponding pairs of values lined up.The values of each number line are not the same unless there is a 1:1 ratio between them.
Step-by-step explanation:
Answer:
Double number line is a diagram used when. quantities have different unit
Simplify the expression: 6 + 3(x + 4)
6 + 3x + 12
9x + 36
3x + 18
9x + 4
Answer:
I think its the 3rd one...
Students were asked how many hours they spent playing soccer during recess over the past week. The line plot shows this data.
Amount of Time Playing Soccer
х
х
х X
х X х
+ +
2 3
xxx
Hours
Choose three statements about the line plot that are true.
| A. More students play soccer for Ź of an hour than any other amount of time.
B. More students play soccer for 1 hour than for 0 hours.
C. 8 students play soccer for of an hour or more.
D. The least common response was 0 hours.
E. 4 students play soccer for of an hour.
Answer:One of the answers is A:)
Step-by-step explanation:
Answer:it’s a,b,c
Step-by-step explanation:
Leo estimates that a package weighs 24 pounds. When he goes to the post office to weigh it, he finds out that it actually weighs 20 pounds. What is the percent error in Leo's estimate?
Answer:
20%
Step-by-step explanation:
Percent Error =
Vobserved - Vtrue
Vtrue
=
24 - 20
20
=
4
20
= 20%
Answer:
20 Percent Increase
Step-by-step explanation:
Trust Me
What does it mean to say that a number is a perfect square? Give one example of a number that is a perfect square and one that is not. Explain your examples.
Prepare your response to the question. When you are ready, you may submit your response as an audio recording or as a written essay. Be sure to include the
following:
Requirements:
• Define the term perfect square.
• Provide examples and explain why each is or is not a perfect square.
Answer: when a number is multiplied by itself, it will give you a perfect square.
For example: 5x5= 25 or 4x4= 16.
Step-by-step explanation:
Cellular phone service that charges per-minute will charge $20 for 140 minutes. How much would 1584 minutes cost?
Answer:
around $230
Step-by-step explanation:
Which of these equations is correct? Select three that apply.
(22) = 20
3
3.10
8
1
518
0 (6-5° = 615
2
PLEASE HELP I DONT UNDERSTAND
Solve the inequality. You do not need to graph.
-40 <-5r
Answer:
-40 < -5 = True
Answer:
r<8
Step-by-step explanation:
Try this one out. let me know if you need more help.
Please can you solve this equation?
x^2-10x-22=0
Answer:
=5±√47
Step-by-step explanation:
^2−10−22=0
Use the quadratic formula
=−(−10)±(−10)2−4⋅1(−22)√2⋅1
Simplify
=10±247√2
Separate the equations
=10+247√2
x=210+247
Solve
=5+47√
x=5-47√
Solution
=5±√47
Have a beautiful day! v(⌒o⌒)v♪
PLease help
The most important reason to have a nutritious breakfast the morning of a test is to ensure that
hunger is not a distraction during the test.
the brain performs at its optimum level.
vitamins and minerals can give energy.
the body has energy to help memory.
Answer:
the brain performs at its optimum level
Step-by-step explanation:
answer on edg 2020
The brain performs at its optimum level. Option B is correct.
Given that,
Complete the statement by choosing the appropriate option.
A healthy and balanced diet is what nutrition is all about. Food and drink supply the energy and nutrients required for good health. Understanding this nutrition terminology may help you make smarter meal choices.
Here,
The most crucial reason to have a nutritious meal the morning of a test is to guarantee that the brain operates at peak performance. So, the correct statment among the option is "the brain performs at its optimum level.."
Thus, the most important reason to have a nutritious breakfast on the morning of a test is to ensure that the brain performs at its optimum level.
Learn more about nutrition here:
https://brainly.com/question/2044102
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A box of spaghetti weighs 1 pound. Lindsay
cooked 9 oz of the spaghetti. Will she be able
to make another meal of equal size with the
remainder of the box?
Answer:
yes she'll be to make another meal
Step-by-step explanation:
1 pound = 16 oz
lindsay cooked nine ounces
16 - 9