There are 828 calories in nine ounces of a certain ice cream. How many calories are there in one pound? before you solve the first question answer this one first.
How many ounces will you need to find the number of calories for?
mAnswer:
5
Step-by-step explanation:
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Which values are solutions to x < 10?
Answer:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -2, -3, -4, -5 (continous stream of negitive values)
Step-by-step explanation:
How many solutions do these have
Answer:
See explanation below
Step-by-step explanation:
a. One solution (p = 1/4)
b. Infinite amount of solutions (No matter what value for p is, the equation will always be 7=7)
c. One solution (p = 12)
d. No solution (No matter what value for p is, the equation will always be 3 = -1, which wouldn't work)
What is the slope of the line?
7
1
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1
2
4
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Answer:
please add me on sñap
Step-by-step explanation:
arshad2623f
Answer:
1/2
Step-by-step explanation:
(-2,-1)(2,1)
m = 1-(-1) / 2-(-2)
m = 2/4 or 1/2
4--9w^2
Can Someone help PLS
Answer:
Step-by-step explanation:
Use the identity: a² - b² = (a + b)(a- b)
4 - 9w² = 2² - (3w²)
= (2 + 3w)(2 - 3w)
Solve for x. Round answer to the nearest tenth (0.1).
Answer:
x = 9.9
Step-by-step explanation:
This is a isosceles triangle, with sides measurements (1 , 1 , √2), and the angles being (45° - 45° - 90°). Note that the side measurements of 1 is opposite of that of a 45°, while the measurement of √2 is opposite of that of 90°.
In this case, multiply. The side measurement of 1 has 7.
1 x 7 = 7
In the same, you must multiply 7 with √2
x = 7 * √2 = 7√2.
√2 = ~1.414
7 x 1.414 = 9.898
Round to the nearest tenth:
9.898 rounded to the nearest tenth = 9.9
x = 9.9
~
Answer:
9.9 is your answer
Step-by-step explanation:
by using Pythagoras law
p²+b²=h²
7²+7²=x²
x=√{2×49)=7√2or 9.9 is your answer
Find the measure of CB.
Answer:
I'm Pretty Sure Its 40.
Step-by-step explanation:
Answer:
CB = 20.
Step-by-step explanation:
If the triangle is Isosceles, assuming that <D = <B according to the markings, CB must be 20 since 32 is the greatest side and therefore the hypotenuse, 20 is the smaller side and therefore either opposite or adjacent. Given that two sides must be the same, since CB is opposite of angle D which is congruent to angle B, CB = side opposite of angle B = 20.
9. Jen’s lawn mowing service charges $28 an hour plus a $15 fee to cover gas
for the mower. Malcolm's lawn service charges $16 an hour, but a $63 fee. For
how many hours will Jen's service be cheaper than Malcolm's?
Answer:
looks like 3 hours
Step-by-step explanation:
at 4 hours its equal
How can we find distance of two station when time and speed is given
Find all numbers whose absolute value is -7. If there is more than one, separate them with commas.
Determine the slope-intercept equation of a line with a slope of 3/2 that passes through (2, -1).
Answer:
[tex] \orange{ \bold{y = \frac{3}{2}x -4 }}[/tex]
Step-by-step explanation:
Slope of line (m) = [tex] \frac{3}{2} [/tex]
Line passes through the points [tex] (2,\:-1)=(x_1, \:y_1)[/tex]
Equation of line in point slope form is given as:
[tex] y-y_1 =m(x-x_1)[/tex]
Plug the values of m, [tex] x_1\: \&\: y_1[/tex] in the above equation, we find:
[tex]y - ( - 1) = \frac{3}{2} (x - 2) \\ \\ y + 1 = \frac{3}{2}x - \frac{3}{2} \times 2 \\ \\ y + 1 = \frac{3}{2}x -3 \\ \\ y = \frac{3}{2}x -3 - 1 \\ \\ \purple{ \bold{y = \frac{3}{2}x -4 }}\\ \\ [/tex]
This is the required equation of line in slope-intercept form.
Use the volume formula to find the volume of the prism.
31 / 를
13
4
Answer:
[tex]3 \div 2 \times 7 \div 2 \times 4 \div 1[/tex]
[tex]21 \div 4 \times 4 \div 1[/tex]
So the correct ans. Is 21
i know its 21
i took quiz
If in a stick of chalk, 3 gram is carbon, what is the weight of the chalk piece?
Answer: . Hence the weight of chalk stick is 25 g
Step-by-step explanation: Quantity of Carbon in chalk stick = 3 g Let the weight of chalk be x g. Hence the weight of chalk stick is 25 g
This question is pretty simple and easy so please answer it.
Determine if the table represents a linear function, exponential function or quadratic function.
The pattern value that identifies part of the equation is_______
Answer:
Quadratic
Step-by-step explanation:
Amy needs to buy 12 notebooks and a pack of pens from the store. The pack of pens cost $2.50 and she has a budget of $30. Which inequality represents the situation if a represents
the maximum amount she can spend on each notebook?
A 12.6 +2.50 > 30
B) 12 +2.50.3 < 30
C) 12. + 2.50 < 30
D 12 +2.50 < 30
Find the base of a triangle whose altitude is 12 cm and area is 96 cm
Given:
Altitude of a triangle = 12 cm
Area of the triangle = 96 sq. cm
To find:
The base of the triangle.
Solution:
The area of a triangle is
[tex]Area=\dfrac{1}{2}\times base\times height[/tex]
Putting Area = 96 and height = 12, we get
[tex]96=\dfrac{1}{2}\times base\times 12[/tex]
[tex]96=6\times base[/tex]
Divide both sides by 6.
[tex]\dfrac{96}{6}=base[/tex]
[tex]16=base[/tex]
Therefore, the base of the triangle is 16 cm.
Consider the following figure.
Decide if each similarity statement is true or false.
what is the measure of the base angle,x, of the isosceles triangle shown below? round your answer to the nearest tenth of a degree.
Answer:
x ≈ 49.7°
Step-by-step explanation:
Since, the given triangle is an isosceles triangle,
Two sides having measure 17 units are equal.
Opposite angles of these equal sides will be equal.
Measure of the third angle = 180° - (x + x)°
By sine rule,
[tex]\frac{\text{sinx}}{17}=\frac{\text{sin}(180-2x)}{22}[/tex]
[tex]\frac{\text{sinx}}{17}=\frac{\text{sin}(2x)}{22}[/tex] [Since, sin(180 - θ) = sinθ]
[tex]\frac{\text{sinx}}{17}=\frac{2(\text{sin}x)(\text{cos}x)}{22}[/tex]
[tex]\frac{\text{sinx}}{17}=\frac{(\text{sin}x)(\text{cos}x)}{11}[/tex]
[tex]\frac{1}{17}=\frac{(\text{cos}x)}{11}[/tex]
cos(x) = [tex]\frac{11}{17}[/tex]
x = 49.68°
x ≈ 49.7°
If a = 5 in the right triangle what is the value of b and c
Answer:
b=5√3, c=10
Step-by-step explanation:
30-60-90 triangle
c=2a
b=a√3
x-2.8y=-12, -x+5.3y=24.5
Answer:
(2,5)
.......
......
(07.01)
Colton solved an equation incorrectly, as shown below:
Step 1: x - 13 = 26
Step 2: x = 26 - 13
Step 3: x = 39
Which statement best explains why Step 2 is incorrect in Colton's solution? (4
points)
He did not divide 26 by 13.
He did not multiply 26 by 13.
O He did not subtract 13 from 26.
He did not add 13 to 26.
Answer:
He didn't add 13 to 26
Step-by-step explanation:
he would need to add -13+13 to get rid of it. and add 13 on the other side 13+26
He added instead of subtracting. The answer is the first.
2/5+7/15 in its simplest form
Answer:
13/15
Step-by-step explanation:
First convert the fractions to have a common denominator
2/5 = x/15
Cross multiply
2 × 15 = 5 × x
30 = 5x
Divide both sides by 5 to isolate the variable
30 ÷ 5 = x
6 = x
Plug x into the new fraction
6/15
Now add this to the other fraction
6/15 + 7/15
Only add the numerators. The denominators will remain the same number
6 + 7 / 15
13/15
It cannot be reduced anymore so this is simplest form
Mrs. Johnson gets her morning coffee. She can't decide which size to order. Which size is the better buy? Explain.
Small- 12 oz for $3.95
Medium- 16 oz for $4.25
Large- 20 oz for $4.55
Answer:
large
Step-by-step explanation:
3.95 divided by 12 = 0.33
4.25 divided by 16 = 0.27
4.55 divided by 20 = 0.2275
the 20oz is the least unit price
Please find the areas for these different shapes it would really help tysm
One of the flags in front of the United Nations sits on a pole 80 feet tall and casts
a shadow 16 feet long. At the same time of the day, another flag casts a shadow
18 feet long. How high is the other flag?
HELPPPPP
Answer:
90 feet
Step-by-step explanation:
Emily has sent 28 text messages so far this week
that is 20 % of the total number of text messages she is allowed in one week
what is the total number of text messages emily can send in one week?
Divide the amount she sent by the percentage she sent:
28/0.20 = 140
She can send 140 in one week.
please I need help !
Answer:
25
Step-by-step explanation:
Every number is subtracted 25
Answer:
25
Step-by-step explanation:
Every number is 25 apart.
helpppppppppppppppppp
Answer:
B
Step-by-step explanation:
Go from left to right
Hope this help! have a Great night!
f(x) = 3x - 3
g(x) = 4x + 5
find (f+g) (3)
Answer:
23
Step-by-step explanation:
(f + g)(3) = f(3) + g(3)
f(3) = 3(3) - 3 = 9 - 3 = 6
g(3) = 4(3) + 5 = 12 + 5 = 17
Then
(f + g)(3) = 6 + 17 = 23
is 1 degrees acute obtuse or right angle or straight angle in protactor