Answer:
[tex]x=10[/tex]
Step-by-step explanation:
Notice that all three sides of the given triangle has one tick mark.
This means that all three sides are congruent, meaning that we have an equilateral triangle.
And for equilateral triangles, all three angles are also congruent.
So:
[tex]\angle CBA=\angle BAC=\angle ACB[/tex]
Also, recall that the interior angles of a triangle is always 180. Thus:
[tex]\angle CBA+\angle BAC+\angle ACB=180[/tex]
Substitute:
[tex]\angle CBA+\angle CBA+\angle CBA=180[/tex]
Combine like terms:
[tex]3\angle CBA=180[/tex]
Substitute:
[tex]3(6x)=180[/tex]
Multiply:
[tex]18x=180[/tex]
Thus:
[tex]x=10[/tex]
And we are done!
To find the quotient of 8 ÷ 1/3 multiply 8 by (a 1/8 (b 1/3 (c 3 (d 8
Answer:
C
Step-by-step explanation:
To divide by fractions, we must multiply by the reciprocal of the fraction itself. 8 times 3/1 or just 8 times 3 is the answer
Evaluate the function. f(x)=-x^2+6x+4 Find f(−7)
Answer:
x=5.70156211,−0.70156211
Step-by-step explanation:
Answer:
-2054
Step-by-step explanation:
,,...................
Solve -2(8 - y) = -6y. · y =
9514 1404 393
Answer:
y = 2
Step-by-step explanation:
-2(8 -y) = -6y
-16 +2y = -6y . . . . . eliminate parentheses
-16 +8y = 0 . . . . . . add 6y
-2 +y = 0 . . . . . . . . .divide by 8
y = 2 . . . . . . . . . . . . add 2
please answer correctly and quickly all question
Answer:
4) c
6) a, b
7) a
8) b, c
10) I'm not sure but I believe it is C.
Step-by-step explanation:
Matias va al mercado y compra 5 manzanas y 4 mandarinas por $5. Si despues va carlos y compra 5 manzanas y 6 mandarinas por $6, ¿cuanto cuesta cada manzana y cada mandarina?
A new bank customer with $4,500 wants to open a money market account. The bank is offering a
simple interest rate of 1.9%.
a. How much interest will the customer earn in 30 years?
b. What will the account balance be after 30 years?
Ans
Step-by-step explanation:]\
To use the simple interest formula, I = Prt, we substitute in the values for ... The money you put in the bank is called the principal, P, and the bank pays ... of t years at an annual interest rate r, the amount of interest, I, earned is ... Nathaly deposited $12,500 in her bank account where it will earn 4% interes
daniel is 1 1/5 times as tall as chris,if there total height is 341 cm what is chris height
32 is what percent of 110?
(round to the nearest percent)
Answer:
29 is the sum
Step-by-step explanation:
If you round 32 to 110 you will get 29.0909091.
When you do that you can convert 29.0909091 into 29.1
Hope this helped:)
32 is 29% of 110 .
Given:
32 is what percent of 110
Let x be the percentage
we need to find out x percent of 110 that gives us 32
Lets make a equation using the given statement
x% of 110 is 32
To remove % we divide by 100
[tex]\frac{x}{100} \cdot 110 = 32\\[/tex]
Multiply both sides by 100
[tex]x \cdot 110 = 3200\\[/tex]
Divide both sides by 110
x=29.09
x=29%
32 is 29% of 110
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Brainiest!!! please I need help
Answer:
we i now it its
Step-by-step explanation:
1 distrubutiv propety
2'community of addition
3 addition on unlike term
What is the measure of 2U?
4
4
70°
O A. 70
O B. 74
O C. Cannot be determined
O D. 66
Answer:
A. 70°
Step-by-step explanation:
Since, TV = TU = 4
[tex] \therefore \: m \angle \: U = m \angle \: V \\(by \: isosceles \: \triangle \: theorem) \\ \because \: m \angle \: V = 70 \degree\\ \\ \therefore \: m \angle \: U = 70 \degree[/tex]
what is the missing number?
× 4 = 8
Answer:
2
Step-by-step explanation:
Answer:2
Step-by-step explanation:
Consider the Function g(x) = 1/x+3 — 4
Describe the transformations on the parent function, f(x) = 1/x, to transform f(x) into g (x).
Answer:
f(x)=4
f(x)=4x−5
f(x)=35x
Step-by-step explanation:
mr.roxbury weighed 240 pounds when he started on a diet. over a one year period mr.roxbury lost 32% of his body weight. in the following year, he gained 15% back of his post diet body weight about how many pounds does mr.roxbury weigh after the two year leriod
Answer:
187.68
Step-by-step explanation:
240*.32=76.8
240-76.8=163.2
163.2*.15=24.48
163.2+24.48=187.68
What is 2.52% of 25?
Answer: 992.06
Step-by-step explanation: This is to the nearest hundredth.
Find each variable find x and y
x and y are equal b/c the triangle is isosceles triangle
when we see the angles of the triangle we get 2 equal angles
so to find the value of each variable we've subtract the parallel sides from the angles which means x=180°-45° y=180°-45°
x=75° y=75
b/c of it's isosceles triangle the two sides and angles are equal
Which planet in the chart is most likely Earth?
It’s science
Answer:
he diagram below compares the relative diameters of two planets in our solar system. Which two planets have diameters that most closely resemble this ... Earth (1) varies in distance from the Sun (2) spins on its axis (3) is tilted on its axis
Step-by-step explanation:
Every day, the Webster Pet Store uses 3/10 of a bag of dog food to feed the dogs. How many days will 1 4/5 bags of dog food last?
Answer:
6 days
Step-by-step explanation:
1 + 4/5 = 5/5 + 4/5 = 9/5 = 18/10 bags of dog food
18/10 ÷ 3/10 = 18/3 = 6 days
the rectangle below has a area of 160in2 find the one that is Not true
A. The base of the figure is 20 inches in length
B. the formula a= b/8 could be used to find area
C. the formula b = 160/8 could to find the base
D the formula 160 = b x 8 could be used to find base
can someone help me please ?
Answer:
(-4,-1) and (8,8)
Step-by-step explanation:
these both satisfy the above function
if we put the above value in this function then they will equal
Answer: (-4, -1) (8, 8)
Explanation:
y = 3/4(x) + 2
-1 = 3/4 * -4 + 2
-1 = -3 + 2
-1 = -1
y = 3/4(x) + 2
8 = 3/4 * 8 + 2
8 = 6 + 2
8 = 8
The product of a number and 4 less than the number is 77 . Find the number.
Answer:
8.5
Step-by-step explanation:
What is the best estimate for 57% of 29?
Please answer quickly
Answer:
16.53
Step-by-step explanation:
help I will give brainiest!!!!
Answer:
20.4 feet
Step-by-step explanation:
Hank has just purchased a small rectangular fish tank that holds 620.1 milliliters of water. The tank has a width of 5.3 cm and a height of 9 cm.
What is the length of the fish tank?
(1 milliliter is equal to 1 cubic centimeter)
A. 13 cm
B. 10 cm
C. 15 cm
D. 14 cm
Answer:
A. 13 cm po siguro
Step-by-step explanation:
sorry nalang po kong mali sagot ko
The measures of angles A and B are equal and complementary. What is the measure Of each angle?
Answer:
45
Step-by-step explanation:
if they're both the same number and complimentary (adding up to 90) it'd be 90/2, which is 45.
The measure of each angle is 45 degrees.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
If two angles are complementary, it means that they add up to 90 degrees.
Let the measure of angle A be x degrees.
Then, the measure of angle B is also x degrees since they are equal.
Now,
Angle A + Angle B
= x + x
= 2x
The sum of the two angles is equal to 90 degrees.
So,
Angle A + Angle B = 90
Substituting this into the previous equation,
2x = 90
Dividing both sides by 2.
x = 45
Therefore,
The measure of each angle is 45 degrees.
Learn more about expressions here:
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Plsss help me i will mark you brainliest
Answer:
it will be 7
Step-by-step explanation:
find the distance between two points (4, 5), (-4, -1)
Answer:
distance = 10 units
Step-by-step explanation:
(x.y) = [tex]\sqrt{(-4-4)^{2}+(-1-5)^{2} }[/tex]= 10
PLEASE HELP IM NOT VERY GOOD At GRIDS
Answer:
The answer is (-4, -2)
Step-by-step explanation:
Answer:
(-4,-2)
Step-by-step explanation:
since it's left of the origin, x is negative
since it's below the x axis, y is negative as well
If you ever have trouble with problems like these try graphing it, it can help
Please help due today
Answer:
A. 22km
Step-by-step explanation:
you're actually multiplying or dividing doesn't matter
25cm=5km add the other one give you 10km
20cm would give you 4km
and the 40cm you would multiply it by 8 times 5 which would give you 40 cm
all in all, it would be 10km+4km+8km=22km
please give brainly :)
(GIVING BRAINLIEST!!!!!!!!)
U dont have to answer both
Explain your thinking
Answer:
1. 0.6
2. 0.77
Step-by-step explanation:
Decimal for number 1 is 0.61 and 0.6 is less.
Decimal for 2 is 0.8 so 0.77 is less.
Answer:
1. 0.60 because 0.61 is colored in
2. 0.77 because 0.8 is colored in
Step-by-step explanation:
1. 61 out of 100 blocks colored in so that is 0.61
2. 8 bars out of 10 colored in so that is 0.8
Here answer dis ples
Answer: 152.07
Step-by-step explanation:
answer answer
Step-by-step explanation:
I think $ 152.07