Is this inequality correct or incorrect?
1.5 ≤ 0.5
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Related Questions
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The volume of a triangular prism with base area B and height h is Bh. Dean is camping out in his backyard in a tent shaped like a triangular prism. The floor of the tent is one side of the prism, which is 12 feet long. The entrance to the tent is the base of the prism, and it has an area of 24 square feet.What is the volume of the tent?
Hannah does an experiment. She has two colorless chemicals that she mixes together in a beaker. Which of the following indicates that a chemical change occurs when she mixes the two chemicals together?I. The chemicals change color from colorless to purple. II. A yellow gas forms.III. A brown solid forms in the bottom of the beaker.IV. The temperature of the chemicals rises 15°C.A. II and III onlyB. I and III onlyC. I, II, III, and IVD. I, II, and III only
8.235×10 to the power of -4 scientific notation
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Answer:
720%
Step-by-step explanation:
The given number is a mixed number. The mixed number is a combination of a whole number and a proper fraction.
Step 1:
We have convert the mixed number as an improper fraction.
To convert improper fraction, we multiply the denominator by the whole number, then add with the numerator and the denominator remains the same.
=
=
Step 2:
To convert the improper fraction as a percent, multiply it by 100
=
= 720%
Therefore, = 720%
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b = w + 11
b = 3w − 15
Which of the following methods is correct to find Betsey's and Waldo's age?
Solve w + 11 = 3w − 15 to find the value of w.
Solve b + 11 = 3b − 15 to find the value of b.
Write the points where the graphs of the equations intersect the x-axis.
Write the points where the graphs of the equations intersect the y-axis.
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Answer:
Option 1st is correct
Solve w + 11 = 3w − 15 to find the value of w.
Step-by-step explanation:
Here b represents the Betsey's age and w represents the Waldo's age
As per the statement:
Betsey is 11 years older than Waldo. Betsey's age is 15 years less than three times Waldo's age.
The system below models the relationship between b and w:
Equate these equations to solve for w, we have;
Add 15 to both sides we have;
Subtract w from both sides we have;
Divide both sides by 2 we have;
13 = w
or
w = 13 years
Substitute in b = w+11 we have;
b = 13 +11 = 24 years.
b = 24 years
Therefore. following methods is correct to find Betsey's and Waldo's age is:
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1/2 * 7 =
= 7/2 =
= 3 1/2
Answer: The cake recpipe calls for 3 1/2 cups of flour.
I hope it will help you ;)
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Change the percentage into a decimal by dividing the decimal over 100:
Divide 16 by the decimal (0.04):