Answer:
Hello!
The Correct Answer should be 6
Step-by-step explanation:
Well, the area of triangle = 1/2 * b* h therefore, 15 = 1/2 * 5 * h or, 15 *2 /5 = h or, 6 Inches= h answer
Hope it Helps!
I'm too lazy to do this can someone please give me an answer with shown work??
A bowl contains blueberries and strawberries. There are a total of 10 berries in the bowl. The ratio of blueberries to strawberries is 2 for every 3. How many of each berry are in the bowl?
Answer:
4 blueberries and 6 strawberries
Step-by-step explanation:
2:3 (x2) = 4:6
Please help me with my math question here’s a pic
Answer:
84Step-by-step explanation:
what is the value of 5x² + x if x = 4?
5x² + x = (replace x with 4)
5 * 4² + 4 = ( solve, remember PEMDAS)
5 * 16 + 4 =
80 + 4 =
84
( 30 POINTS IF YOU SEE THIS ANSWER IT PLEASE ITS EASY)
Liz wanted to buy a new book. When she checked the price last week, it was $19. This week, the same book was listed for $22. Write and solve an equation to show how much the book increased in price.
22 = p + 19; p = $3
22 = p − 19; p = $41
19 + p = 41; p = $22
2p = 22; p = $11
I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
Correct answer gets brainliest
Answer:
An echo
Step-by-step explanation:
(I'm 95% sure!! :) )
HELPP PLSS ASAP will give high reward and brainliest
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Answer:
The correct answer is 4xy
Step-by-step explanation:
Three different recipes each make a different number of cookies and require a different amount of flour.
Recipe 1: 1 dozen cookies; 1 cup of flour
Recipe 2: 3 dozen cookies; 3.5 cups of flour
Recipe 3: 5 dozen cookies; 6 cups of flour
Determine if the three recipes use a proportional amount of flour.
Yes, it is proportional because the ratios between the number of cookies and cups of flour are all equivalent.
Yes, it is proportional because the cookies increase by 2 dozen for every 2.5 cups of flour.
No, it is not proportional because the ratios between the number of cookies and cups of flour are not all equivalent.
No, it is not proportional because the number of cookies and cups of flour could not be zero at the same time.
The correct statement is (C) No, it is not proportional because the ratios between the number of cookies and cups of flour are not all equivalent.
What is the ratio?It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.
It is given that:
Three different recipes each make a different number of cookies and require a different amount of flour.
From the recipe:
The ratios of the number of cookies to the number of cups of flour:
For recipe 1:
= 12/1 = 12
For recipe 2:
= 36/3.5 = 10.28
For recipe 3:
= 60/6 = 10
No, it is not proportional because the ratios between the number of cookies and cups of flour are not all equivalent.
Thus, the correct statement is (C) No, it is not proportional because the ratios between the number of cookies and cups of flour are not all equivalent.
Learn more about the ratio here:
brainly.com/question/13419413
#SPJ5
Maria will run less than 25 miles this week. So far, she has run 14 miles. What are the possible numbers of additional miles she will run?
Use t for the number of additional miles she will run.
use <= for less than or equal to
>= for greater than or equal to
Answer: 14<t<25
Step-by-step explanation:
Subtract the y-coordinates to find the vertical change between the points.
2 − 7 =
Subtract the x-coordinates to find the horizontal change between the points.
1 − 9 =
Slope =
The tape diagram represents the ratio of the numbers of planets in two different solar systems. There are 8 planets in Solar System B. How many planets are in Solar System A?
Answer:
I got 6
Step-by-step explanation:
SO basically, we know solar system b has 8 planets, and there are eight bars. I divided 8 by 4 to get 2, which is the amount of planets in every bar. Then I saw solar system a has 3 bars, and multiplied 2 x 3 to get 6 planets in solar system a.
hopes this helps!
Solve the following equation algebraically. Show your work.
I need help with this it is due tomorrow. Omar spends $63 on souvenirs during his vacation.That is 35% of the money he brought with him. How much money does Omar have left to spend
In a certain chemical, the ratio of zinc to copper is 3 to 17. A jar of the chemical contains 459 grams of copper. How many grams of zinc does it contain?
Please help.
Question
Evaluate.
−[−1 1/5÷0.6(1.3)]−5/6
What is the value of the expression?
Enter your answer as a simplified mixed number in the box.
Answer:
−[−1 1/5 ÷ 0.6(1.3)] − 5/6
First, let's simplify the expression within the square brackets:
−1 1/5 ÷ 0.6(1.3)
To simplify this, let's convert the mixed number to an improper fraction:
−6/5 ÷ 0.6(1.3)
Next, we multiply 0.6 by 1.3:
−6/5 ÷ 0.78
To divide fractions, we can multiply by the reciprocal:
−6/5 * (1/0.78)
Now, let's multiply the numerators and denominators:
-6/5 * 1/0.78 = -6/5 * 1/0.78 = -6/3.9
To simplify this fraction, we can multiply both the numerator and denominator by 10 to eliminate the decimal:
-6/3.9 * 10/10 = -60/39
Now, let's simplify the expression further:
−60/39 − 5/6
To add or subtract fractions, we need a common denominator. In this case, the least common multiple (LCM) of 39 and 6 is 78:
−60/39 − 5/6 = −(60/39 * 2/2) − 5/6 = −120/78 − 5/6
Now, we can combine the fractions:
−120/78 − 5/6 = (−120 * 6)/(78 * 6) − 5/6 = −720/468 − 5/6
To subtract the fractions, we need a common denominator:
−720/468 − 5/6 = −720/468 − (5 * 78)/(6 * 78) = −720/468 − 390/468
Now, we can combine the fractions:
−720/468 − 390/468 = (−720 − 390)/468 = −1110/468
To simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 78:
−1110/468 = (−1110 ÷ 78)/(468 ÷ 78) = −15/6
The simplified fraction is −15/6.
However, the question asks for the value as a simplified mixed number. To convert the fraction to a mixed number, we divide the numerator by the denominator:
−15 ÷ 6 = −2 remainder 3
Therefore, the value of the expression is -2 3/6, which can be further simplified as -2 1/2.
So, the value of the expression is -2 1/2.
Step-by-step explanation:
yo help me out please
Answer: 22
Step-by-step explanation:
1) Solve the equation in the absolute value
|-5(-6)-19|
|30-19|
|11|
11
2) Solve the equation
-4*11
---
2(-1)
-44/-2
=22
heeeeeeeeeeeeelp me please
Answer:
x + y = 180
Step-by-step explanation:
If the instructions for cooking a turkey state "Roast turkey at 325° for 20 minutes per pound," how many hours will it take to roast a 20-pound turkey at 325°?
Answer:
6 hours and 40 minutes
Step-by-step explanation:
20*20= 400 minutes
400 min= 6 hrs and 40 min
in the diagram, transversal t interacts with parallel lines m and n. if the measure of 6 is 110 what is the measure of 7
Answer:
110 degrees
Step-by-step explanation:
Please help me :)) >>>>>>>>
Answer:
the value of point P is (3, -4)
Step-by-step explanation:
Which number is divisible by 4?
A: 1526
B: 3001
C: 2721
D: 5008
E: None of the above
Answer:
The answer is D
Step-by-step explanation:
This is because 4 is unable to divide through the others without a remainder but is able to divide 5008 approximately 1252 times
5008 is possible because B and C are not positiv and A 1+5+2+6 is not right.
Help me with this question please ok
Answer:
Step-by-step explanation:
-52
2 times -2 =4
-4-4=-8
5 times -8 = -40
-2 times 6 = -12
-40 - 12=-52
Which expression is equivalent to 7/8 divided 1/3
Evaluate f(x) = 8-3x, when f(4) +9
A. f(4) +9=5
B. f(4) +9= -13
C. f(4) +9= -10
D. f(4) +9= 29
Answer:
A
Step-by-step explanation:
f(x) = 8 - 3x
f(4) = 8 - 3(4) = -4
-4 + 9 = 5
A
According to the video, what are some employers of Petroleum Engineers? Check all that apply.
oil companies
government agencies
banks
schools
public libraries
small consulting firms
Answer: a and banks
Step-by-step explanation:
Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(-4, -2), B(-2, -2), C(-2, 7), and D(-4, 7
What is the area of rectangle ABCD?
Answer:
18 units
Step-by-step explanation:
Hope this helps :))
Ashley want to buy a used car. It costs $10,000. She has saved $2,500 to pay right away and will pay the rest in equal monthly payments of $500. How many months will it take to pay off the car?
Answer:
15
Step-by-step explanation:
10,000 - 2,500 = $7,500
$7500 ÷ $500 a month = 15 months
In a molecule of water, there are two atoms of hydrogen and one atom of oxygen. How many atoms of hydrogen are in 28 molecules of water? A 14 B 29 C 42 D 56
Work Shown:
1 molecule of water : 2 atoms hydrogen
28*(1 molecules of water) : 28*(2 atoms hydrogen)
28 molecules of water : 56 atoms of hydrogen
PLS HELP ME OUT ASAP!
easy points
why isn't m^3=512 ±8, but just 8? I went onto 2 diff websites and the answer book (yes i have an answer book) and it says 8.
Because of that, when do you add ± in questions like the ones on top? (take into account units and no units, thanks)
i'm confusion
Also, why do you need (x) in questions like (-7)^3? I feel like there is no point, especially when it is just one problem.
Answer: It is only +8 because it is an odd power, so you're only multiplying 3 numbers together and not 2 or 4 and so on. Any odd power is always only going to have 1 answer because if you try the other one then it comes out to be the opposite.
You only need the parenthesis if you want to plug it into a calculator because -7 in a calculator is taken as subtracting 7 while (-7) is taken as a negative 7. They are just building good habits early.
Please show your work
