100.8
6/2.5=2.4
2.4×42=100.8
After bisecting an angle, Kira has two New angles, each with q measure of 18°. What was the measure of the original angle?
a) 54 degrees
b)18 degrees
c) 9 degrees
d)36 degrees
Answer:
36 Degrees
Step-by-step explanation:
The definition of an angle bisector is to split the angle into 2 equal parts.
We can then add 18 + 18 degrees to get our original 36 degree angle.
Please mark this as brainliest if this helped you!! Thank you :)
Use the normal distribution of IQ scores, which has a mean of 90 and a standard deviation of 17 , and the following table with the standard scores and percentiles for a normal distribution to find the indicated quantity.
Answer:
35standard score
Step-by-step explanation:
jajsnsksksmsnsnsnznzjzjajs
Linear Equation in two variables. It is a _________ equation with _______ values. Its graph is a _______.
Standard form A Linear equation can also be written in the form __________, Where m is the ______ and b is the ______ of the question.
Slope. It is the ________ or the steepness of a line. It is symbolized as m
Answer:
linear,2,line,mx+b,gradient,y-intercept,gradient
Step-by-step explanation:
PLS MARK AS BRAINLIEST I AM GRINDING FOR VIrTUOSO
Assume y=5x and dx/dt = 2 find dy/dt
Answer: 10
Step-by-step explanation: since dx/dt = 2, you have to create an equation. dx/dt = dy/dt * dx/dy is your equation. now we substitute. 2 = dy/dt *dx/dy. find the derivative of 5x in terms of y (dx/dy), which is 1/5. so now your equation is 2 = dy/dt * 1/5. solve for dy/dt and your answer is 10.
bro help me and show work!!!!! for a brainlist !!!!!!! part A and Part B are all both together for the word problem )
Answer:
A )Mass -47.9 g
A) Explanation: Based on the given conditions, formulate: x + 2 ×58.35 = 68.8
Calculate the product or quotient: x + 116.7 = 68.8
Rearrange unknown terms to the left side of the equation: x = 68.8 - 116.7
Calculate the sum or difference: x = - 47.9
get the result:x = - 47.9
Answer: x = - 47.9
C) Usually the perfumes are made of aromatic hydrocarbons invloving cetone, ethanol, benzaldehyde, formaldehyde, limonene, methylene chloride, camphor, ethyl acetate, linalool and benzyl alcohol. which have density lower than the water hence they will float on the top of the water.
Need help with math homework please help!!!
Question: There are 8 triangles and 6 circles. What is the simplest ratio of circles to total shapes?
6:14 or 3:7
3/7 of circles to the total shapes
A bakery sells chocolate, cinnamon, maple, honey, and jelly donuts. It currently has
48 total donuts in stock. If Xiwen picks one donut from the bakery at random, she
has a 1/4 chance of picking a chocolate donut. How many chocolate donuts does
the bakery have in stock?
Since the bakery has only 48 donuts in stock and Xiwen has a 1/4 chance of picking a chocolate donut, there are a dozen (12) chocolate donuts in stock.
1/4 = 0.25
0.25 x 48 = 12
What is the solution to the system of linear equations? Show your work using either substitution or elimination.
Problem:
3x-2y=7
y=x+2
please tell me how you got the answer.
Answer:
3x - 2y = 7
Where y = x + 2
3x - 2(x + 2) = 7
3x - 2x - 4 = 7
x = 11
Step-by-step explanation:
If you are solving for X and y = x+2 then you write the equation out like this.
3x - 2(x +2) = 7 …. You substitute the x + 2 for y and then solve for x.
2x - 2 times x + 2 times - 2 = 7. That becomes 3x - 2x - 4 = 7. You then subtract 2x from 3x to give you X. Then you add 4 on one side to zero it out and add 4 to the other side. 7 + 4 = 11. This gives you the answer X = 11.
Learning coach
3. When the decimal in 0.01 is moved
one place to the right, it becomes...
a, 10
b. 0.001
C. 0.10
40% of the pastries at Sweet Treats Bakery have a fruit filling. If the bakery has 30 types of pastries, how many types of pastries have a fruit filling?
There were 30 deserts in total.
Among which fruit filling amounted for 40%.
30x40%=30x0.4=3x4=12.
The first is one is the true choice and the second one is 30 desserts make up 40% of the total
Nicole is making tuna salad for her office colleagues. It takes of a pound of canned tuna to make 5 portions of salad. She uses pounds of canned tuna for every 2 onions used.
If Nicole uses a total of 4 onions, then how many portions of salad does she make?
A.
30 portions
B.
25 portions
C.
35 portions
D.
15 portions
Answer:
Step-by-step explanation:
she could only make 10 because she used 4 onions 2 for each pound so 2 tins of it and each pound has 5. 5 times 2 is 10
What value of n makes this a true statement?
n 2
4 x 4 =16,384
Answer:
Step-by-step explanation:
22
A family eat 1/2/3 breads at a meal . will 3 breads i s enough for 2 meal
What are two decimals between -3 and-2? Show you’re work
Answer:
-2.5, -2.6
Step-by-step explanation:
On a number line, -2 is greater than -3 therefore we will add decimals to -2 to get and answer.
Theres an unlimited amount of answers for this question. For example, you can use
-2.3569464784657675495963457465 if you please
May I please receive help?
Answer:
7 and 4
Step-by-step explanation:because yeah
4. Would it be realistic for the floor to have an area of 144 square feet? Explain you answer
Answer: It would be realistic (yes)
Step-by-step explanation:
A 400 square foot space will be roughly the size of a typical two-car garage, so comparing that to a floor would be completely realistic.
At a fabric store, Mrs. White spent $24.50 for 3 1/2 yards of fabric. How much money did each yard cost?
Answer:
7
Step-by-step explanation:
total cost/total yards=cost per yard. $24.50/3.5=7
Which is greater or less than 500mL or 50 L
Answer:
50L is larger than 500 ML because 1L=1000ml and. 1ML= 1 ML.
Step-by-step explanation:
Answer: 50 L
Step-by-step explanation:
In order to compare both, let's first transform 500 mL into L. We know that 1 L is 1000 mL. So 500 mL = 0.5 L. We should now look at both numbers. The answer would be 50 L, since 50 is superior to 0.5
Simplify and expand (x-1)(2x+3)
Answer:
[tex] \longmapsto(x - 1)(2x + 3) \\ = 2 {x}^{2} + 3x - 2x - 3 \\ = \boxed{2 {x}^{2} + x - 3}[/tex]
2x²+x-3 is the right answer.How do you write 4/ 9 as a decimal?
Answer:
.4 repeating
Step-by-step explanation: divide the top number by the bottom number so 4 divided by 9
Write an equivalent expression for 12^3 • 12^9 • 12^4 • 12^2
9514 1404 393
Answer:
12^18
Step-by-step explanation:
Each exponent tells you the number of times 12 is repeated as a factor. The total number of repetitions of 12 as a factor in this product is ...
3 +9 +4 +2 = 18
The equivalent expression is 12¹⁸.
can someone help me with this?
Answer:
57
Step-by-step explanation:
the sum of all angles within the triangle will be equal to 180 degrees
If A FGH A JKL
then FG
[?]
Enter the letters that belong in the
green box.
Enter
Answer:
JK
Step-by-step explanation:
Since the triangles are congruent then corresponding sides are congruent
Δ FGH ≅ Δ JKL
The corresponding sides are FG and JK
Carolyn watched two movies with her brother. They watched the first movie from 1:38 p.m. to 2:55 p.m. and the second movie from 3:06 p.m. to 4:41 p.m. How long in total did they watch movies?
Answer:
They watched movies for 2 hours and 52 minutes.
Now convert 3/8 to a decimal number by completing the long division. Remember to add 0s to the dividend as you work. Divide through the ten-thousandths place, and write your result.
Answer:
you feel happy with the process on the long division page you can skip the first bit.
divide step 1 4 ÷ 25 = 0 remainder 4 The first number of the dividend is divided by the divisor.
divide step 2 The whole number result is placed at the top. Any remainders are ignored at this point.
divide step 3 25 × 0 = 0 The answer from the first operation is multiplied by the divisor. The result is placed under the number divided into.
divide step 4 4 − 0 = 4 Now we take away the bottom number from the top number.
divide step 5 Bring down the next number of the dividend.
divide step 6 43 ÷ 25 = 1 remainder 18 Divide this number by the divisor.
divide step 7 The whole number result is placed at the top. Any remainders are ignored at this point.
divide step 8 25 × 1 = 25 The answer from the above operation is multiplied by the divisor. The result is placed under the last number divided into.
divide step 9 43 − 25 = 18 Now we take away the bottom number from the top number.
divide step 10 Bring down the next number of the dividend.
divide step 11 185 ÷ 25 = 7 remainder 10 Divide this number by the divisor.
divide step 12 The whole number result is placed at the top. Any remainders are ignored at this point.
divide step 13 25 × 7 = 175 The answer from the above operation is multiplied by the divisor. The result is placed under the number divided into.
divide step 14 185 − 175 = 10 Now we take away the bottom number from the top number.
divide step 15 Now we have reached the end of the whole numbers we add a decimal place and the first zero. Notice the decimal point which has appeared on the answer line and by the dividend. It does not appear anywhere else.
divide step 16 Bring down the next number of the dividend.
divide step 17 100 ÷ 25 = 4 remainder 0 Divide this number by the divisor.
divide step 18 The whole number result is placed at the top. Any remainders are ignored at this point.
divide step 19 25 × 4 = 100 The answer from the above operation is multiplied by the divisor. The result is placed under the number divided into.
divide step 20 100 − 100 = 0 Now we take away the bottom number from the top number.
divide step 21
The subtraction has given zero. We stop when this happens. The answer is 17.4
As long as the subtraction gives a number above zero the long division can carry on to as many decimal places as we wish.
Answer: 435 ÷ 25 = 17.4 FOLLOW ME
Answer:
the answer comes out to 0.375
Step-by-step explanation:
answer from edmentum
(8)can someone please explain this
Answer:
D) 33 deg.
Step-by-step explanation:
The bottom triangle is an isosceles triangle, and
so the base angles are congruent.
Thus, x = 33 deg.
PLEASE HELP WILL GIVE BRAINIEST!!! Alex has 25 red, yellow, and orange stress balls. He has twice as many red stress balls as yellow stress balls and three fewer orange stress balls than yellow stress balls. Write and solve an equation to determine how many of each color stress ball alex has.
Answer: O- 9.5 Y- 12.5 R-25
Step-by-step explanation: Divide 25 by 2 and 12 goes into 25 twice for 24, and then you would be left with 60 and 12x5=60 so you get 12.5 for Yellow then you would subtract 3 from 12.5 for 9.5 for Orange. Tell me if theirs anything you dont understand.
Assuming that a + 2 = y, what is the property of:
a + 2 - 3 = y - 3
Answer: Subtraction Property
Step-by-step explanation:
For all real numbers x, y and z
if x = y
then x − z = y − z
please give me a brainliest answer
What is 3/4 + 6 2/5 divided by 1 3/5?
Answer:
19 /4
Decimal Form:
4.75
Mixed Number Form:
4 3 /4
The answer is 4.75 because -2 3
4
+
3 5
7
= (-2 + 3) + (
-3
4
+
5
7
)
= 1 +
-3 × 7
4 × 7
+
5 × 4
7 × 4
= 1 +
-21
28
+
20
28
= 1 +
-21 + 20
28
= 1 +
-1
28
=
27
28
HELPPPPPPPP
I need help asap
The scale is 1 inch = 15 feet. Multiply the inches of the drawing by 15to get total feet:
1 2/3 x 15 = 25 feet
2 x 15 = 30 feet
The court is 25 ft by 30 feet
This is smaller than 25 by 75 so it will fit