Answer:
99
Step-by-step explanation:
6(10)+39=?
=60+39
=99
Answer:
Hi! The correct answer is 99!
Step-by-step explanation:
~Simplify the expression~
what is the answer to this simplified?
-3(4x+3)+5x
Answer:
-7x-9
Step-by-step explanation:
-12x-9+5x
-7x-9
:)
Find the total surface area !!! Please help ahhh
Answer:
1234567890
Step-by-step explanation:
The perimeter of a triangle is 22cm. If one of the sides is 9cm, find the other sides if the area of the triangle is 20.976cm2
Answer:
6 cm and 7 cmStep-by-step explanation:
GivenA triangle with:
P = 22 cmA = 20.976 cm²a = 9 cmTo find Other sides of the triangleSolutionLet the missing sides be b and c
The perimeter is
P = a + b + cSubstitute known values
22 = 9 + b + cb + c = 13c = 13 - bUse Heron's formula for the area:
A = √s(s-a)(s-b)s-c), where s is half-perimeters = 22/2 = 11Substitute s, a and c and solve for b:
√11(11 - 9)(11 - b)(11 - c) = 20.976√11*2(11 - b) (11 - 13 + b) = 20.976√22(11 - b)(b - 2) = 20.976Square both sides
22(11 - b)(b - 2) = 20.976²22(11 - b)(b - 2) ≈ 440(11 - b)(b - 2) = 20 13b - b² - 22 = 20b² - 13b + 42 = 0b = (13 ± √13² - 4(42))/2b = (13± 1)/2b = 6, b = 7Find c:
c = 13 - bc = 6, c = 7So missing sides are 6 cm and 7 cm
In problems 2 and 3, find a common denominator for each pair of fractions. 2. ⅜ and ⅔ 3. ⅙ and 4/3
Answer:the common denominator is 24
Step-by-step explanation:
Find the measures of 21 and 2
the frequency diagram shows the heights of students in a class a) how many students were over 145cm
Answer:
15
Step-by-step explanation:
Need help with number 17
Answer:
the difference between -3^4 and (-3)^4 is that, for -3 to the power 4, the power only affect 3 and not negative which you get the answer has -81 and for (-3)^4 the power affect everything in blacket which result to the answer as positive 81
Somebody help please!!!!
Answer:
97°
Step-by-step explanation:
The angle would be slightly bigger than 83°, and 97° is the one that fits
7/8x5 answer asap i need help
Answer:
35/8 or 4.375
Step-by-step explanation:
7/8 (5/1)
7(5) = 35
8(1) = 8
Therefore your answer is 35/8.
In decimal form, the answer is 4.375
Which steps should be used to compare the fractions 2/9 and 5/6
1) Find a common numerator.
1) Add the numerators and denominators to determine which sum is larger.
1)Use the "greater than" symbol to show which denominator is larger.
1) Multiply the first fraction by 2/2 and the second fraction by 3/3
Answer:
turn them into equivalent fractions with a common denominator.
2/9 and 5/6 common denominator that we can use is 18.
what you do to the denominator must be done to the numerator.
so to get from 9 to 18 we multiply by 2. this needs to be done to the numerator.
2 X 2 = 4 the fraction should now be 4/18
to get from 6 to 18 we multiply by 3 again do same to numerator. should now be 15/18
now compare the two
4/18 and 15/18. now we know that 5/6 is bigger than 2/9.
what is 0.075 as a fraction
Answer: 3/40
Step-by-step explanation:
Answer:
75/1000
Step-by-step explanation:
say it aloud, that helps
The planet mercury makes its circuit around the sun in 88 days. Venus takes 225 days to complete it's circuit. Venus's travel time is what percent of Mercury's travel time?
Answer:
255.682%
Step-by-step explanation:
From the above question:
The planet mercury makes its circuit around the sun in 88 days.
Venus takes 225 days to complete it's circuit.
Venus's travel time is what percent of Mercury's travel time?
This is calculated as:
(Number of days Mercury take to complete it's circuit/Number of days Venus takes to complete it's circuit) × 100
= 225/88 × 100
= 2.5568181818181817 × 100
= 255.68181818%
Approximately = 255.682%
Venus's travel time is 255.682 percent of Mercury's travel time
1. In diagram below, POTU is a circle and |SR|=|ST|. Find.r.
Answer:
i think 100 is a required answer.
What is the area of the rectangle?
Select the correct answer.
a. 12 + 12v3 sq cm
b. 246 sq cm
c. 36V3 sq cm
d. 6/18 sq cm
Answer:
Step-by-step explanation:
Multiply the length and the width to find the area:
6 x 6√3
36√3
The area of the rectangle is 36V3 sq cm
What is the Area?The area is the extent or measurement of a surface or piece of land.
How to solve it?Multiply the length and the width to find the area:
6 x 6√3
36√3 sq cm
Learn more about Area:
https://brainly.com/question/1297098
#SPJ2
help meee
Find the y-intercept of the line on the graph.
Enter the correct answer.
ILL MARK U BRAINLIEST
A recipe says to use 6 cups of flour to make 36 Crazy Cupcakes. What is the constant of proportionality that relates the number of cupcakes made, y, to the number of cups of flour used, x?
a. 6
b.1.5
c.12
d. 36
Answer: the answer is
this would be c 12 because it is the proper proportionality that relates to the number of cupcakes
plz brainiest
giving equation y equals 1/3 x -4 what is the slope and the y-intercept
What is thirty-six times seven.
Answer:
252
Step-by-step explanation:
Es Ola De comrade Fhfjfjkdkfkfkfkfkfkfkfldosoueehd
In graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded ad labeled B, and the area where f(x) and g(x) have shading in common is labeled AB
the graph represents which system of inequalities?
y≤-2x+3
y≤x+3
y≥-2x+3
y≥x+3
y≤-3x+2
y≤-x+2
y>-2x+3
y>x+3
Answer:
The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2 ⇒ C
Step-by-step explanation:
From the given figure
∵ The direction of each line is to left
∴ The slopes of the lines are negative
∵ The slope of the line is the coefficient of x
∴ The coefficient of x in each inequality is negative ⇒ (1)
∵ The two lines intersect the y-axis at the point (0, 2)
∴ The y-intercept of the two lines is (0, 2)
∵ The y-intercept is the numerical term in the equation
∴ The numerical term in each inequality is 2 ⇒ (2)
∵ The two lines are solids
∵ The shaded area of each one is under the line
∴ The sign of inequality in both equations is ≤ ⇒ (3)
→ Look at the answer and find which one has the 3 conditions above
∵ y ≤ -3x + 2 and y ≤ -x + 2
∴ m = -3 and m = -1 ⇒ negative coefficients of x
∴ b = 2 ⇒ numerical term
∵ The sign of inequality is ≤
∴ The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2
Henry and Jose are icing a cake. Henry’s cake weighs 8 ounces and each scoop of icing is 2 ounces. Jose’s cake weighs 6 ounces and each scoop of icing is 3 ounces. When will their cakes weigh the same?
Answer:
no they will not
Step-by-step explanation:
acidently deleted this <33
Answer:
Henrys cake 8oz
2oz frosting
2 x 5=10 oz of frosting
8 oz +10 oz =18 ounces
Jose Cake
6oz cake
3oz frosting
3 x 4 = 12 oz of frosting
6 oz x 12 oz = 18 ounces
Both cakes weight the same amount
Step-by-step explanation:
Does the following table represent a FUNCTION?
X
y
-6
13
-4
18
-2
25
0
34
2
45
4
58
Answer:
19239 847463626161615 u 12234432485757
Step-by-step explanation:
por eso es 25
On a certain hot summer's day, 696 people used the public swimming pool. The daily prices are $1.75 for children and $2.00 for adults. The receipts for admission totaled $1298.75. How many children and how many adults swam at the public pool that day?
Answer:
i dont know
Step-by-step explanation:
Monica is feet tall. Carly is feet tall. How much taller is Carly than Monica?
Answer:
34
Step-by-step explanation:
Answer: 27
Step-by-step explanation: ?
Please help me now :c
On Monday he reads 2 pages, on Tuesday he reads 6 pages (triple of 2: 2 + 2 + 2 = 6), on Wednesday he reads 18 pages (triple of 6: 6 + 6+ 6 = 18), on Thursday he reads 54 pages (triple of 18: 18 + 18 + 18 = 54).
Please help me with this math question asap. I will mark brainliest Thank you so much! Question 4/5
Answer:
So... This is it
1. JK = LM, JKM = LMK -> This is given information.
- From this given information, we know:
1. 2 congruent sides
2. 2 congruent angles
Now all we have to do is find one more side to prove SAS triangle congruence.
Next, we notice that the side MK is used by both the triangles we are trying to prove congruent. So we can say "MK = MK" by the reflexive property. (Since they share the same side).
Then, we can say triangle JMK is = triangle LKM because of SAS congruence.
*Please note the = signs I used should be actually congruence signs*
A bakery offers a sale price of $2.65 for 6 muffins. What is the price per dozen?
Answer:
$5.30 is the answer
Step-by-step explanation:
since there are 12 muffins in a dozen muffins and 6 is half of twelve you multiply $2.65 by 2
Answer:
$5.30
Step-by-step explanation:
6 muffins is 2.65, a dozen is 12, 12 is double 6, 2.65 doubled is 5.30!
There are 161600 drivers in uk over 75 years off age
25. If a fraction less than one is multiplied by a mixed number, what can you say about the product? A. The product will be less than the fraction. B. The product will be greater than the fraction and less than the mixed number C. The product will be greater than the mixed number. D. There is no way to tell without seeing the exact numbers.
Answer:
Step-by-step explanation:
Answer: A
Step-by-step explanation:
The product will be less than the fraction.
Answer this true or false question please:4x-1<2x+7 when x =1
Answer:
true
Step-by-step explanation:
4(1) - 1 = 3
2(1) + 7 = 9
9 is greater than 3.
