Answer:
This is true.
Rewrite the equation in slope-intercept form. Then identify the slope and the y intercept of the line
4x + y = 1
Answer:
see explanation
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
4x + y = 1 ( subtract 4x from both sides )
y = - 4x + 1 ← in slope- intercept form
with slope m = - 4 and y- intercept c = 1
If the length of the base of a triangle is 7 m and the area of this triangle is 56 square meters, what is the length of the height of this triangle?
Answer:
treatment iijiijiuej325ufffufuvufuuuuuuuuuuuuuu
Answer:
16m
Step-by-step explanation:
Using the formula A=h_b*b/2
56=h_7*7/2
h_7*7=112
divide both sides by 7
h_7=16
HELP!!! will give brainiest
Kennedy has a bag that contains strawberry chews, apple chews, and lime chews. She
performs an experiment. Kennedy randomly removes a chew from the bag, records
the result, and returns the chew to the bag. Kennedy performs the experiment 38
times. The results are shown below:
A strawberry chew was selected 18 times.
A apple chew was selected 11 times.
A lime chew was selected 9 times.
Based on these results, express the probability that the next chew Kennedy removes
from the bag will be a flavor other than apple as a decimal to the nearest hundredth.
Answer:
0.71
Step-by-step explanation:
Based on what we see here, we can deterime the probability of each flavor being drawn.
Apple: 11/38
Strawberry: 18/38
Lime: 9/38
So the probability of an apple NOT being drawn is 27/38. This is about 0.71.
Hope this helps!
Answer: 24,965
Step-by-step explanation:
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please help 7 grade math asap!!!!!!! only worry about 11
-3(1- 7v) = 102 how do to solve this problem?
Step-by-step explanation:
-3(1-7v) = 102
÷ -3 ÷ -3
1-7v = -34
-1. -1
-7v = -35
÷-7. ÷-7
v = 5
Answer:
V=5
Step-by-step explanation:
-3(1-7v)=102
-3+21v=102
21v=102
v=5
Daniel mixed 6 tablespoons of chocolate syrup with 2 pints of milk to make 1 point
chocolate milk. The tape diagram below shows the relationship between
the tablespoons of chocolate syrup and pints of milk used in the chocolate
milk. Use the tape diagram to determine the correct ratio.
Answer:
I'm pretty sure it is the third one
Step-by-step explanation:
Answer:
2:1 or 2 to 1
Step-by-step explanation:
KM bisects angle JKL. If angle JKM =86, what is JKL?
Answer:
172 im guessing idrk because i dont see a pic
Step-by-step explanation:
im guessing lmk if its right
Alyssa bought 2 packs of football cards for $4.52 each, and a deck of Digimon cards
for $11.47 with two $20 bills. Alyssa found $7.72 in her pocket. How much change
did Alyssa get?
(4.52*2)+11.47
9.04+11.47
20.51
40-20.51= 19.49 before change in pocket
+7.72 =27.21 post change in pocket
Hello :D
2 x $4.52 = $9.04
$9.04 + $11.47 = $20.51
2 x $20 = $40.00
$40.00 - $20.51 = $19.49
With change:
$40.00 + $7.72 = $47.72
$47.72 - $20.51 = $27.21
Explain what the vertical line test is and how it is used.
Answer:
The vertical line test is a way to figure out if a figure on a graph is a function. Imagine a vertical line goes across the graph from left to right. If the line touches two points at the same time, it's not a function.
Answer:
Sample Response: The vertical line test is a way to determine if a relation is a function. This test determines if one input has exactly one output on the graph. If any vertical line passes through more than one point on the graph, then the relation is not a function because two different outputs have the same input.
penyelesaian dari persamaan |3x + 3| = 13 adalah
Answer:
x = 10/3 or x = -16/3
Step-by-step explanation:
3x+3 = 13
3x =10
x = 10/3
3x+3 = -13
3x = -16
x = -16/3
PLEASE HELPP!!!!!!!!!!
Answer:
answer 2 I think.... hi fellow kpop stan
Step-by-step explanation:
❤
Given sides of the triangle:
3x^2 + 8,2x^2 + x, andx - 3.We know that the perimeter of a triangle is the sum of all the sides of a triangle.
Perimeter of the triangle,
= 3x^2 + 8 + 2x^2 + x + x - 3
= 3x^2 + 2x^2 + x + x + 8 - 3
= 5x^2 + 2x + 5
Therefore, the perimeter of the triangle is 5x^2 + 2x + 5. Hence, the option A is the correct answer.
-7 = -c - 29 Easy Points
Hi there!
»»————- ★ ————-««
I believe your answer is:
[tex]c = - 22[/tex]
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
[tex]\boxed{\text{Solving for 'c'...}}\\\\-7 = -c-29\\-------------\\\rightarrow -c -29 = -7\\\\\rightarrow -c - 29 + 29 = -7 + 29\\\\\rightarrow -c = 22\\\\\rightarrow\frac{-c=22}{-1}\\\\\rightarrow \boxed{c = -22}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
what is 40 inch squared into feet squared
Answer:
0.277778 sq ft.
Step-by-step explanation:
There are 0.0069444444444444 square feet in 1 square inch. To convert from square inches to square feet, multiply your figure by 0.0069444444444444 (or divide by 144) .
9. A teacher places seven cards, lettered A-G, on
a table. Which cards show irrational
numbers?
Answer:
Cards C and E
Step-by-step explanation:
Remember that irrational numbers cannot be written as a fraction of two integers:
Is 10 irrational? No, because 10 can be written as a fraction (ex. 10/1, 20/2, etc.)
Is 6/5 irrational? No, because it is a fraction.
Is π irrational? Yes, because it can't be written as a fraction as its digits continue infinitely without repetition.
Is 11/4 irrational? No, because it is a fraction.
Is 8.25635... irrational? Yes, because the ellipsis shows the digits continue infinitely without repetition, otherwise there would be a bar over the digits to show repetition
Is -7 irrational? No, because it can be written as a fraction (ex. -7/1, -14/2, etc.)
Is 6.31(bar) irrational? No, because the bar shows that the digits 3 and 1 repeat.
Therefore, only cards C and E are irrational.
The cards that represent irrational numbers are C (π) and possibly E (8.25635), as π is a well-known irrational number and E is a decimal with multiple digits. The other options represent rational numbers.\
The cards that show irrational numbers are:
C. π (pi) - π is an irrational number representing the ratio of a circle's circumference to its diameter.
E. 8.25635 - This number is not known to be irrational based on the given information, but as it is a decimal with multiple digits, it could potentially be irrational.
The other options, A, B, D, F, and G, represent rational numbers, either whole numbers or fractions, and are not considered irrational.
To know more about irrational numbers:
https://brainly.com/question/33006214
#SPJ3
At birth, Paul's puppy
weighed 0.375 pounds.
What is this decimal as a
fraction, in lowest terms?
Answer:
3/8
Step-by-step explanation:
since 0.375 has three digits after the decimal, it's in the thousandths place.
use the equation (0.375 x 1000) / 1000 to get the fraction 375 / 1000
since it's not in simplified form, you'll need to divide both the numerator and denominator by the highest common factor (the highest possible number which divides both the numbers exactly; via cuemath.com), 125.
use the equation (375 / 125) / (1000 / 125) to get your final answer
375 divided by 125= 3
1000 divided by 125= 8
ans.- 3/8
PLEASE!!! Distribute 1/2 (4x -8)
[tex]\frac{1}{2}(4x-8)=\frac{1}{2}\cdot4x-\frac{1}{2}\cdot8=2x-4[/tex]
Hope this helps :)
[tex]\frac{1}{2}(4x-8)=\frac{1}{2}\cdot4x-\frac{1}{2}\cdot8=\\\\=\frac{4x}{2}-\frac{8}{2}=\boxed{2x-4}[/tex]
Luisa sells stuffed animals.She sells a stuffed elephant for $34.90,and the sales tax is 9% of the sale price.About how much is the sales tax on the elephant
Answer:
G.$3.15
Step-by-step explanation:
Step 1-
The estimate for the given situation for the amount is $35, the sales tax of the stuffed elephant is:
=35 x 0.09 - Multiply by the decimal 9%
=$3.15 - Multiply the values
Result- G.$3.15
You have 2 2/3 ounces of sodium chloride. You want to replicate an experiment that uses 2 3/4 ounces of sodium chloride. Do you have enough sodium chloride? If not, how much more do you need?
Answer:
No, the sodium chloride is not enough.
[tex]\frac{1}{12}[/tex] ounces of sodium chloride is needed.
Step-by-step explanation:
Given
You have 2 2/3 ounces of sodium chloride.
Step 1 of 1
To replicate an experiment that uses 2 3/4 ounces of sodium chloride.
[tex]=\frac{3}{4}-\frac{2}{3}[/tex]
[tex]=\frac{9}{12}-\frac{8}{12}[/tex]
[tex]=\frac{9-8}{12}[/tex]
[tex]=\frac{1}{12}[/tex] ounces.
Learn more about sodium chloride, refer :
https://brainly.com/question/13114228
what is √2+1/3? Round to three decimal places
Answer:
1.528
Step-by-step explanation:
3:10
the ratio of blue marbles to green marbles if there are 7 blue marbles for every 10 green marbles - YEAR 6
Answer:
7 blue marbles : 10 green marbles
Step-by-step explanation:
Change 36°40' to degrees.
Answer:
0.6¯1°
Step-by-step explanation:
What is 75% of 400? Write and evaluate an expression
to find the answer. Then explain how to use the model
to justify the answer.
Answer:
300
Step-by-step explanation:
0.75 times 400 equals 300
Three sets of numbers are shown in the
Venn diagram.
Integers
Rational
Numbers
Whole Numbers
Which of these numbers can be placed in
the shaded area of the diagram? (6.2A |
6.1B, 6.1F)
F 8
G 3
H 17.5
J
Not here
Answer:
g 3
Step-by-step explanation:
it is in the image
if you make $391 for 17 hours how much would you make in 13 hours
Answer:
We would make $299 in 13 hours.
Step-by-step explanation:
Hi there!
We're given:
⇒ We make $391 in 17 hours
To find how much we make in 13 hours, we must first find how much we make in 1 hour. Divide $391 by 17 hours:
391 ÷ 17 = 23
Therefore, we make $23 in 1 hour.
Multiply $23 by 13 hours to find how much we would make in 13 hours:
23 × 13 = 299
Therefore, we would make $299 in 13 hours.
I hope this helps!
Which equation is equivalent to
[tex] \frac{2}{3} \times \frac{5}{6} = \frac{5}{12} \times + \frac{1}{4} [/tex]
[tex] \frac{2}{3} \times \frac{5}{6} = \frac{5}{12} \times \frac{1}{4} \\ \\ \frac{10}{18} = \frac{5}{48} \\ \\0.56 = 0.1[/tex]
_____o_____o_____
[tex] \frac{2}{3} \times \frac{5}{6} = \frac{5}{12} x \: \times \frac{1}{4} \\ \\ \frac{10}{18} = \frac{5}{48}x \\ \\5x(18) = 10 \times 48 \\ \\ 90x = 480 \\ \\ x = \frac{480}{90} = 5.3[/tex]
_____o____o____
[tex]\frac{2}{3} \times \frac{5}{6} = \frac{5}{12} + \frac{1}{4} \\ \\ \frac{10}{18} = \frac{2}{3} \\ \\0.56 = 0.6 \\ \\ 0.6 = 0.6 \: \: [/tex]
I did not know if the sign is a multiplication sign, plus sign, or X, I wrote it in all cases.
I hope I helped you^_^
Yolanda is buying supplies for school. She buys n packages of pencils at $1.40 per package and m pads of paper at $1.20 each. What does each term in the expression 1.4n+ 1.2m represent? What does the entire expression represent?
5(w + 4 x 10^3)= 6 x 10^4
Answer:
w = 8000
Step-by-step explanation:
5(w+4*10^3) = 6(10^4)
5(w+4*1000) = 6(10000)
5(w+4000) = 60000
5w + 20000 = 60000
5w = 40000
w = 8000
Please help ASAP thank you, see attachment
Step-by-step explanation:
1)
TV=TU+UV
32=TU+20
TU=32-20
TU=12
2)
As B is between A and C:
AC=AB+BC
AC=16+12
AC=28
Note:if you need to ask any question please let me know.Can someone help me with this ?
The distance between the points (0,-6) and (-6,0) is: A) 5 B) 6 C) 6√2 D) 12√2
Answer:
-(6y + 2z) - 7z - (12z + 32y)
Step-by-step explanation:
Answer: Choice C) [tex]6\sqrt{2}[/tex]
================================================
Explanation:
Apply the distance formula
[tex](x_1,y_1) = (0,-6)\\\\(x_2,y_2) = (-6,0)\\\\d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(0-(-6))^2 + (-6-0)^2}\\\\d = \sqrt{(0+6)^2 + (-6-0)^2}\\\\d = \sqrt{(6)^2 + (-6)^2}\\\\d = \sqrt{36 + 36}\\\\d = \sqrt{72}\\\\d = \sqrt{36*2}\\\\d = \sqrt{36}*\sqrt{2}\\\\d = 6\sqrt{2}\\\\[/tex]
