Answer:
29+8x
Step-by-step explanation:
5+8(3+x)
Expand 8(3+x)
= 5+24+8x (add the numbers)
= 29+8x
1
6 cm
Diagram NOT
accurately drawn
9cm
Scm
11 cm
2
6 cm
18 cm
The diagram shows a shape.
All of its corners are right angles.
Work out the area of the shape.
The area of the shape is 110 square centimeters
From the diagram, the shape can be subdivided into rectangles of the following dimensions:
6cm by 11cm5cm by 6cm7cm by 2cmSo, the area of the shape is the sum of the areas of the three rectangles.
This gives
[tex]Area = 6cm \times 11cm + 5cm \times 6cm + 7cm \times 2cm[/tex]
Evaluate the products
[tex]Area = 66cm^2 + 30cm^2 + 14cm^2[/tex]
Add the terms
[tex]Area = 110cm^2[/tex]
Hence, the area of the shape is 110 square centimeters
Read more about areas at:
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Can someone help me please
Answer:
+29 C
Step-by-step explanation:
If we find the distance between both numbers on number line and we put -2 on the negative side and +27 on the positive side we can find the distance which is 29 and this means In Milan it was warmer by: +29C
What is the equation of the line that passes through the point (-4,-2)(−4,−2) and has a slope of -\frac{1}{2}− 2 1 ?
Answer:
Question not clear. I cant see the value for slope.
Step-by-step explanation:
what is the total surface area of 12ft, 4ft and 5ft
Answer:
The answer is 240
Step-by-step explanation:
So since your trying to find the area of 12ft, 4ft, and 5ft you have to multiply them all. So 12x4= 48x5= 240.
Hope this helps :)
Answer: surface area = 240 ft^3
Step-by-step explanation:
Assuming you are talking about the surface area of a rectangular prism, the surface area equation for rectangular prisms is SA = l x w x h (surface area = length x width x height). You multiply 12 by 4 by 5 to get your answer.
Please help me out
Fill in the blanks for this graph
1. This graph crosses the y-axis at______
2. The graph increases in the interval_____
3. The graph decreases in the interval____
What is the y-intercept of a line through (2, 7) and perpendicular to the graph of y =-3 /2 x +6
Answer:
5.5
Step-by-step explanation:
The line perpendicular to y =-3 /2 x + 6 is y = 2/3 x + 6. When you find the y-int from the graph you drew, the y-int is about 5.5
Hope that helps
YURRRRRRRRRRRRRRRR
[tex]4 \div 0.25[/tex]
Answer:
16
4
[tex]4 \div ( \frac{25}{100}) = 400 \div 25 = 16 [/tex]
A flower bed is in the shape of a triangle with one side twice the length of the shortest side, and the third side is 19 feet more than the length of the shortest side. Find the dimensions if the perimeter is 167 feet.
Answer:
Please give Brainliest!
Step-by-step explanation:
The three dimensions are 36ft, 72ft, and 59ft.
Suppose a normal distribution has a mean of 62 and a standard deviation of
4. What is the probability that a data value is between 54 and 66?
A.79.9%
B.77.9%
C.81.9%
D.78.9%
The probability that a data value is between 54 and 66 is 81.9%
z score is used to determine by how many standard deviations the raw score is above or below the mean.
The z score is given by:
[tex]z = \frac{x-\mu}{\sigma} \\\\where\ x=raw\ score,\mu=mean,\sigma=standard\ deviation[/tex]
Given that μ = 62, σ = 4
For x = 54:
[tex]z=\frac{54-62}{4}=-2[/tex]
For x = 66:
[tex]z=\frac{66-62}{4}=1[/tex]
P(54 < x < 66) = P(-2 < z < 1) = P(z < 1) - P(z < -2) = 0.8413 - 0.0228 = 81.9%
The probability that a data value is between 54 and 66 is 81.9%
Find out more on z score at: brainly.com/question/25638875
Miss B is making snickerdoodle cookies the recipe uses one and a half teaspoons of cinnamon to make 2 dozen cookies if she needs to make 13 dozen cookies to give them cookies page of her students
Answer:
Go download CameraMath on playstore
Answer plz answer !!!
Answer:
B
Step-by-step explanation:
1/4 yard long, area is 1/3 and we have to find the width so:
1/3(area) divided by 1/49(length) would get you your width
I AM BEGGING YALL TO HELP ME BRAINLYEST
Answer:
56
Step-by-step explanation:
PEMDAS
4+372-320
376-320
56
if i have 2 Ds and 3 Bs will i move on too 7th grade? i have one d in history and one d in language arts but Bs in evrything else
Answer:
you will bcz u didn't fail
BRAINLIEST
Please answer these
Answer:
that's my answer in mathematics hope it helps for you
simplify 1 and 1/6
j
Answer:0/6
Step-by-step explanation:
0/6
1. Bob makes $14 per
hour, plus $50 a day for
working. Write an
expression to represent
how much money Bob
makes in a day.
Answer:
$14(h) + $50 = t
t = total
h = hours he works
What is the slope??
(The bottom one says : (1, 1)
What is the answer to -3x + 7y = -16 and -3x + 7y = -16
Answer:
-16-7y/3
Step-by-step explanation:
-3x+7y=-16
Subtract 7y from both sides
-3x=-16-7y
Divide both sides by -3
x=-16-7y/3
Need help with this math problem
Answer:
A)
Step-by-step explanation:
Given expression:
[tex] \boxed{\mathsf{c = 15 + am}}[/tex]
subtracting 15 from both sides, and combining like terms on the RHS
[tex] \implies\mathsf{c - 15 = (15 - 15)+ am}[/tex]
Dividing both sides by a
[tex] \implies\mathsf{ \frac{c - 15}{a} = am \times \frac{1}{a} }[/tex]
a On the RHS gets canceled for being present in both Numerator as well as denominator, and were left with the following equation:
[tex] \implies\mathsf{ \frac{c - 15}{a} = m }[/tex]
2/3 (4x + 3) = 1/4 (3x - 15)
Answer:
x=-3
Step-by-step explanation:
Lailah earns $9 per week working at the aquarium. Write and solve an inequality that can be used to find how many hours she must work in a week to earn at least $135. Explain the solution.
Answer: 15
Step-by-step explanation:
9 x h = 135
9 x 15 = 135
What is the value of 0.4–0.1? Write your answer as a fraction in lowest terms.
Answer:
3/10
Step-by-step explanation:
0.4 - 0.1 = x
there are two ways I can find the answer to this question.
Option 1
0.4 - 0.1 = 0.3 then turn it into a fraction which would be 3/10
or I can turn both into fraction and subtract them
4/10 - 1/10 = 3/10
Both ways would give you the same answer!
I hope this helps!!
Please tell me if I have made any mistakes I enjoy learning form them:)
The value of 0.4 - 0.3 = 0.1 and the fractional form is 3/10
What is a Fraction?
An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.
Given data ,
Let the equation be A = 0.4 - 0.1
The value of A = 0.4 - 0.1
= 0.3
A = 0.3
Multiply by 10 on both sides , we get
10A = 3
Divide by 10 on both sides , we get
A = 3/10
Hence , the fractional form of 0.3 is 3/10
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Line Segment LM is the midsegment of the isosceles trapezoid ABCD. Find
Answer:
115
Step-by-step explanation:
They are opposite angles. You can tell because they are on the same line, and one is smaller than the other. So together they equal 180.
180 - 65 = 115
I hope this helps!!
b(a+b)+a; use a=9, and b=4
Answer:
61
Step-by-step explanation:
b(a + b) + a
First, distribute b to a+b
ba + b^2 + a
Now, substitute values
9(4) + 4(4) + 9
36 + 16 + 9 = 61
-Chetan K
Please help me will name brainliest!!!!
Answer:
74/17 = 4.35
Step-by-step explanation:
The first triangle is 74 and the second triangle is 17, so you divide 17 by 74 to get 4.35294 which rounds to 4.35
Please help.. I am stuck !
Melissa bought a sofa on sale for $630. This price was 28% less than the original price.
What was the original price?
Answer:
630 is 28% of 2250.
Step-by-step explanation:
28 / 100 = .28
2250 X .28 = 630.
Write the sentence as an equation.
u more than 178 equals p reduced by 309
Type a slash ( 1 ) if you want to use a division sign.
Submit
I'm confused, please help me, I'm unsure about what is the difference from multiplication and division. could someone maybe explain please?
Answer:
Step-by-step explanation:
Multiplication is a see also of division. Division is a see also of multiplication.
As nouns the difference between division and multiplication is that division is (uncountable) the act or process of dividing anything while multiplication is (uncountable|mathematics) the process of computing the sum of a number with itself a specified number of times, or any other analogous binary operation that combines other mathematical objects
how to do b. quick!!!