Answers
Answer:
look at the picture i sent please
Related Questions
find the indicated measure
Answers
Answer:
3
Step-by-step explanation:
so the scale factor is 10/12= 5/6
5/6=15/x+15
90=5x+75
15=5x
x=3
3 Multiple Choice Questions. Please answer..
3. Find m∠Q
4. Find m∠1
5. Find m∠3
Answers
Answer:
3) (N) angle Q = 90 degrees
4) (E) angle 1 = 88 degrees
5) (G) angle 3 = 110 degrees
Step-by-step explanation:
3) angle Q = 1/2(270-90) = 90
4) central angles equal arc angles
5) angle supplemental to angle 3 is 1/2(140), so angle 3 = 180-70 = 110
What is the determinant of H=
Answers
Answer:
The answer is -7
Step-by-step explanation:
I took the test! Hope this helps <3
HELP, PLEASE, WILL GIVE BRAINLIEST
At the local pet store, zebra fish cost $2.10 each and neon tetras cost $1.85 each. If Marsha bought 13 fish for a total cost of $25.80, not including tax, how many of each type of fish did she buy?
Answers
Because $2.10×7 = 14.7 and $1.85×6 = 11.1 so the new were add 14.7+11.1 Hope this helps
find the value of x so f(x)=13
f(x)=3x+4
Answers
Answer:
43
Step-by-step explanation:
3(13)+4= 43
An angle is 2/3 of its complement what is its magnitude
Answers
Answer: 36°
Step-by-step explanation:
Two angles A and B are complementary if:
A + B = 90°.
In this case, we know that one angle is 2/3 of its complement.
Then we can write this as:
A = (2/3)*B
Now we can replace this in the equation ( A + B = 90°) and solve for B (remember that we want to find the value of A, the original angle):
(2/3)*B + B =90°
(2/3)*B + (3/3)* = 90°
(5/3)*B = 90°
B = (3/5)*90° = 54°
And the other angle can be found with the equation (A = (2/3)*B)
then we get:
A = (2/3)*54° = 36°
The magnitude of the angle is 36°.
a town had about 2120 acres of pine trees about 40 years ago. only 13% remain. How much trees are left
Answers
Answer:
275.6
(275 for whole trees)
Step-by-step explanation:
What is the order for least to greatest?
Answers
Answer:
1, 3, 2
Step-by-step explanation:
.92 is obviously biggest
8/9 is roughly about .88 so that bigger than .85
and .85 is the smallest
Answer:
0.85, 8/9, 0.92
what are the subjects colors? like is math red??
Answers
Step-by-step explanation:
Blue is for physics........
Alycia has $10 to use for some new school supplies. She wants to buy a
binder for $2.79, a package of markers for $1.25 and 2 packs of ink pens for
$ 1.96 each. How much change should she get? *
Answers
answer the following this is reading!
Answers
Answer:
The first one, "A survey..."
Hope this helps!
Step-by-step explanation:
Answer:
i think the first one I am not sure
solve for y
3x+1/5y=7
Answers
Answer:
y = -15x + 35
Step-by-step explanation:
3x + 1/5y = 7
1/5y = -3x + 7
y = 5( -3x + 7)
y = -15x + 35
what is the simplified form of each expression?
question 1: 3x+7x+2x A. 12x B. 10+2x C. 12+5x D. 10x
question 2: 2(8x) A.16x B.2(8)+2(x) C.10+x D.10x
question 3: 4(3x+2y) A.20x B.12x+8y C.20xy D.12x+2y
Answers
Answer:
Question 1: 12x
Question 2: 16x
Question 3: 12x+8y
Step-by-step explanation:
Answer:
1. A. 12 x
2.A. 16x
3. B. 12+8y
debra can run 20 miles in 2 hours. how many miles per hour can she run
Answers
Answer:
10 miles per hour
Step-by-step explanation:
20 divided by 2 = 10
8. A paper bag contains one pink crayon, four yellow crayons, three black crayons and two red crayons. What is the probability of choosing a red or black crayon?
a
1/5
b
3/10
c
1/2
d
3/4
WILL GIVE BRAINLY
Answers
Answer:
C 1/2
Add all the crayons together and then see how many red and black crayons there are. which in this case it's half. That is the probability
PLEASE ANSWER THIS FAST!
Answers
Problem 3
Answer: x = 47Explanation: The angles opposite the congruent sides, are congruent angles. We consider these the base angles. This triangle is isosceles.
==================================================
Problem 4
Answer: x = 32Explanation:
Refer to the diagram below. Note how I've added in the variable y and marked another angle as 53 degrees which is one of the base angles of the left triangle. The base angles of the triangle on the right are y degrees each. Also, note the vertical angles both are y.
For the left triangle, the three angles add up to 180 which means we can solve for y to go from 53+53+y = 180 to y = 74
Then the interior angles of the triangle on the right has the three angles (y,y,x) add to 180 as well. So we have y+y+x = 180 which turns into 74+74+x = 180. That solves to x = 32
==================================================
Problem 5
Answer: x = 58Explanation:
Refer to the diagram below. I've added another base angle x, and the angle 90-x is complementary to this. This is because the two pieces must add to 90.
For the triangle on the bottom, the two base angles 74 and 74, add to the third angle 90-x and we would get 180. So we solve 74+74+(90-x) = 180 to get x = 58
Answer:
3. x = 47
4. x = 32
5. x = 58
Step-by-step explanation:
Which expression is equivalent to (44)2 . (47) 2? A. 1 46 1 1 B. 43 C. 411 D. 430
Answers
Answer:
67
Step-by-step explanation:
i dont know
Which equation represents the situation? m = k +4 m = 4k k = m +4 k = 4m
Answers
Answer:
k = m + 4
Step-by-step explanation:
20. Find the common ratio of the following sequence:
500, 100, 20.4,
Answers
Answer:
100/500 = 0.2
common ratio is 0.2
PLZ HELP ASAP
Find the value of the variable.
A. -37
B.31
C.43
D.155
Answers
Answer:
B.31
Step-by-step explanation:
That's the answer.
Answer:
x = 31
Step-by-step explanation:
By Linear Pair
3x + 31 + 2x - 6 = 180
5x + 25 = 180
5x = 155
x = 31 Answer
9x+ 1 =x+ 9
the solution is x=
Answers
Step-by-step explanation:
9x + 1 = x + 9
9x - x = 9 - 1
8x = 8
x = 1
what is the answer 3x + 28 + 60
Answers
Answer:
3x + 88
Step-by-step explanation:
Add the numbers
3 + 28 + 60
3 + 88
Solution:
3x + 88
have a good day
Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10
Answers
Answer:
43
Step-by-step explanation:
you plug in the values
3m^2 + 2p^2 - 15
= 3(3)^2+2(10)^2-15
= 3×9+2×100-15
= 27+200-15
= 227-15
= 212
Just subtitute the value of m and p to the equation
Hope it help u :)
Im supposed to find angles for these, and I don't know on how to do that
Answers
Answer:
110
Step-by-step explanation:
They are equal to each other.
23x-5= 21x +5
2x = 10
x = 5
21(5) +5 = 110°
23(5) -5 = 110°
So it works. Angles are 110°
Which expression represents the following calculation?
Add 450 to 348, and then multiply by 7.
o
A. 450 + 348 x 7
B. (450 + 348) 7
C. 450 x 7 + 348
O D. 450 * (7 + 348)
Answers
An expression that represents the given calculation is (450 + 348) × 7
The correct answer is an option (B)
What is an expression?"It is a combination of numbers, variables and some mathematical operations."
What is BODMAS?It is an acronym and it stands for Bracket , Order , Division , Multiplication , Addition and Subtraction .
In this question ,
its been said to first add then multiply
First add 450 to 348
(450 + 348)
now multiply the result with 7
(450 + 348 ) × 7
Therefore, an expression that represents the given calculation is (450 + 348) × 7
The correct answer is an option (B)
Learn more about BODMAS
https://brainly.com/question/23827397
#SPJ2
The box and whisker plot shows the test scores of
23 students in a class.
Use the box and whisker plot
to answer the question.
Student Test Scores
What was the highest score
that a student got on the
test?
+
40
30
50
60
70
80
90
100
A. 90
B. 38
Student Test Scores:
38, 61, 62, 66, 68, 68, 72, 75, 75, 75, 78, 80, 82,
84, 88, 88, 88, 88, 90, 92, 94, 96, 100
C. 88
D. 100
Answers
Answer: The highest test score was 100
Step-by-step explanation: 100 is the highest test score.
-3(y - 6)
.........................
Answers
Answer:
-3y+18
Step-by-step explanation:
-3 x y = -3
-3 x -6 = 18
-3y + 18
Hope that helps!
100cm/1m = x/7.2m what is itttt
Answers
Answer:
there are 720 cm in 7.2 meters
Step-by-step explanation:
So, 720 is your answer. I hope the helps.
PLEASE HELP ME FAST!!!!!
Answers
Answer:
2
3x+1
2x-3
Step-by-step explanation:
SOMONE PLZZZ HELLLLLPP, it’s due tonight
Answers
Answer:
the triangle consists 180 degree
so , açording to me the must be like this
Step-by-step explanation:
hope it becomes helpful to you ☺️☺️
good luck