Answers
Answer:
9
the triangle is isosceles due to base angles being congeuent
Answer: 9
Step-by-step explanation: there equal
Related Questions
In IJK, the measure of K=90°, KI = 8.1 feet, and JK = 1.9 feet. Find the measure of
J to the nearest degree.
Answers
Answer:
77
Step-by-step explanation:
In a lab experiment, 50 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 20 hours. How many bacteria would there be after 8 hours, to the nearest whole number?
Answers
Answer:
y=65.975395539
y≈66
It’s a math question about pumpkins look at image
Answers
Answer:
A :)
Step-by-step explanation:
in the question it says "the price (y) in dollars" and before says "the weight (x) in ounces
Answer:
A
Step-by-step explanation:
I think
Substitution:
Y = 2x + 6
2x - y = 2
Answers
Answer:
no solution
-6 ≠ 2
Step-by-step explanation:
y = 2x + 6
2x - y = 2
substitute for y:
2x - (2x + 6) = 2
combine like terms:
-6 ≠ 2
Question 10 (2 points)
Find the missing length.
a
2.1 cm
2.9 cm
I NEED HELPPPP PLSSSS ITS FOR A MASTERY TEST PLSSSS HELPPPP
Answers
Answer:
a = 2
Step-by-step explanation:
To find the missing length we can use the Pythagorean theorem. Also, because it's a right triangle it makes it the perfect candidate!
The Pythagorean Theorem states:
a^2 + b^2 = c^2
Next, we substitute the letters with our given numbers (keep in mind that c is the hypotenuse which is the side facing the right angle)
a^2 + 2.1^2 = 2.9^2
Finally, we solve our equation (hint: use the calculator if needed)
a^2 = 4 (your answer is not final yet. You have to take the square root of both numbers)
a = 2 (Now that's the final answer!)
X / 2 = 7 find what x represents
Answers
Answer:
x = 14
Step-by-step explanation:
X / 2 = 7
Multiply by 2 to isolate x.
x = 7 * 2
x = 14
Three students took a math test.
• Liam completed the test in 2/4 hours
• Sarah completed the test in 1/2 of Liam's time
• Emma completed the test in 4/3 of Sarah's time
How long did it take for Sarah to complete the math test?
Answers
Answer:
20 minutes
Step-by-step explanation:
Liam completed the test in 1/2 of an hour. One half of that, Sarah's time, is 1/4.
Hence, you don't even have to solve for Emma's time, Sarah took twenty minutes to complete the test.
Hope this helps :)
Stay cold,
Brook
Clare has $175 in her bank account. She buys a bike for $200. What is Clare's account balance now?
Answers
Answer:
- 25
Step-by-step explanation:
Claire has $175 in her bank account now she bought a $200 bike.
Working it out ; subtract $200 from 175 to get -25
175
-
200
=
-25
Answer: She has -25
Step-by-step explanation:
175 - 200 is -25
Simplify the following equation. Explain each step and write the property used. 3x+2x-3+10=27
Answers
Answer:
x=4
Step-by-step explanation:
1. Add like terms: 5x+7=27
2. Use the subtraction property on both sides to get rid of 7: 5x=20
3. Divide 5 on both sides to get x by itself: x=4
I need help with geometry
Answers
sin x = 0.8
x = sin ^ -1 (0.8) = 53°
Please help me with this
Answers
x= 46
EXPLANATION
To solve this problem you need to remember that a straight line is 180°. This figure is basically a straight line split in two, so 134°+x=180°. You can also subtract 134 from 180 to get 46.
Factor
x^2-6x-16
pls help i dont get it
Answers
what is the value of the expression if n=15
Answers
Does — бр + 7 = 7 – бр have
No Solution, One Solution, or Infinitely
Answers
Answer:
Infinitely
Step-by-step explanation:
Hi,
Both sides of the equation are equal to each other, this means they're the exact same line and overlap. This is infinitely many solutions.
Hope this helps :)
Answer:
Infinitely
Step-by-step explanation:
-6p+7=7-6p can be reshuffled to read: -6p+7=-6+7. Both sides of the equation are the same, so there are infinite solutions.
12 cupcakes are 29$ What is the cost for each cupcake. Round to the nearest cent??
Answers
Answer:
2.42
Step-by-step explanation:
12/29=2.4166666.....
Rounding up
2.42
Answer: What I got was 2.42.
Step-by-step explanation: I'm very sorry if its wrong.
2. The measure of an interior angle of a regular polygon is 160 degrees. Find the number of sides in the
polygon
Answers
Answer:
18 sides
Step-by-step explanation:
(N x 180) - 360 = 160N
180N -360 = 160N
20N = 360
N = 18
Proof:
(18 x 180) -360 = 2880 total degrees
2880/18 sides = 160°
Maria rents a skating rink for a party. She p. 59.75 for the rental fee
and $2.50 per hour. Which expression shows the total cost Maria pays to
rent the skating rink for h hours?
A 59.75 +2.50h
B (59.75 +2.50)
© 59.75h + 2.50
D 59.75 -2.50h
Answers
c is the correct answer.
What is the constant of proportionality (k) for the table below?
Answers
you have to divide x by y
For Example: 0.5/2000=0.00025
0.75/3000=0.00025
(etc.
help me
y+5=2(x-4)
❗❗❗❗❗❗❗❗❗❗
Answers
which statement is true?
Answers
Answer:
9 < √91 < 10
Step-by-step explanation:
just square everything
RELIGION
how does the Torah affect Jewish life today !!!!!!!
i will give brainlisttttt
Answers
Answer:
the Torah plays a big part in the lives of Jews today as it is believed to be the word of God. All Jews use the Torah to help guide them in their lives, but some Jews use the Torah more strictly than others. For example, some Orthodox Jews believe that it is important to follow every single rule in the Torah. However, Reform Jews tend to follow the rules they feel are most important and disregard some rules they see as outdated.
The significance of the Torah is seen in many ways:
It is read aloud weekly at the synagogue. It takes a year to recite the whole Torah.
The festival of Shavout celebrates God’s revelation of the Torah to Moses.
The commandments in the Torah shape the way that Jews live their lives today.
Step-by-step explanation:
A box is to be wrapped in a shiny pink decorative paper. The box is o inches long, 5 inches wide, and 4 Inches high. What is the minimum amount of decorative paper needed to cover the box?
Answers
Answer:
20 inches
Step-by-step explanation:
Because the volume of the box is 20.
Correct me if im wrong and please wait for more responses if needed please.
What is the image of the point (9,7) after a rotation of 180 counterclockwise about the origin
Answers
The image of the point (9,7) after a rotation of 180 counterclockwise about the origin is at (-9, -7)
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.
Rotation of a point A(x, y) 180 counterclockwise about the origin produces an image at A'(-x, -y).
Hence, the image of the point (9,7) after a rotation of 180 counterclockwise about the origin is at (-9, -7)
Find out more at: https://brainly.com/question/16825824
Consider points R, S, and T.
Point S is in the middle. Point R is below and to the left of point S. Point T is below and to the right of point S.
Which statement is true about the geometric figure that can contain these points?
No line can be drawn through any pair of the points.
One line can be drawn through all three points.
One plane can be drawn so it contains all three points.
Two planes can be drawn so that each one contains all three points.
Answers
Answer:
one plane can be drawn so it contains all three points for this question.
Step-by-step explanation:
A colony of 1,000 bacteria doubles in size every 18 minutes. What will the population be 54 minutes from now? (show steps) - will give brainliest
Answers
Answer:
3000.24
Step-by-step explanation:
We know that every 18 min, the colony grows 1000, so to make it easy, the way i do it is that i find out how much it grows per min
1000 / 18 = 55.56
Then, to find out how big it will be in 54 min, we just multiply
55.56 x 54 = 3000.24
So that will be the size of the colony in 54 min. I hope this helps :)
do any of you guys know this please i need helppp!!
Answers
5/6 is the answer
The answer is 5/6 i have to say it right or a bot deletes my answer
O 3x=4-y
O y=3x+4
Question 9
Which of the following is a point on the equation for 3x + y = 4.
Answers
solve the following inequality 36> -2(x+4)+14
Answers
Answer:
x> − 15, could be wrong but i hope this helped!
Step-by-step explanation:
Suppose that tickets for a rock concert cost $5 for the first ticket, $10 for the second ticket, $15 for the third ticket, and so on. If you bought 10 tickets, how much would you pay altogether for all 10 tickets?
Answers
Answer:
275$
Step-by-step explanation:
Jan's flower garden has only daffodils and tulips
in it. There are 15 daffodils and 12 tulips. What
is the ratio of the number of tulips to the total
number of flowers in Jan's garden?
A.5:4
B. 5:9
C. 4:5
D. 4:9
Answers
Answer:
D. 4:9
Step-by-step explanation:
12 tulips to Toltal number of flowers
12+15=27 so,
12:27 simplify it and you get
4:9