Answers
Answer:
complementary
Step-by-step explanation:
complementary angles are two angles that can be added together to get 90°. as indicated by the small red square, the sum of the two angles is a right angle which means its equal to 90°.
Related Questions
into the boxes:
2x + 8 = 1x + 9
Solve the equation.
Answers
Answer:
x = 1
Step-by-step explanation:
Rearrange equation by making x's on one side and numbers on the other
2x - x = 9 - 8
x = 1
Answer:
x = 1
Step-by-step explanation:
2x + 8 = 1x + 9
2x - 1x = 9 - 8
x = 1
By the way, 1x can also be written as x.
Hope this helped!
(6.02 x 10^3) + (3.14 x 10^2)
Answers
Answer:
6334
Step-by-step explanation:
Steve and Josephine run a total of 42 miles in a week. Steve ran six fewer miles than Josephine. How many miles did Josephine run?
Answers
Answer:
Josephine ran 24 miles
At 10 a.m. it was 93 degrees outside. At noon, the radio said that the temperature had tied the record-high of 102 degrees. How much did the temperature rise between 10:00 and noon
Answers
Step-by-step explanation:
I believe its 11% I hope this helped!
-1\dfrac{60}{100} + 0.1 + \dfrac{1}{4} =−1 100 60 +0.1+ 4 1
Answers
Answer: Your question doesn't make any sense
Step-by-step explanation:
Simplify the expression 2x - 4 +2 - 2x
Answers
Answer:
-2
Step-by-step explanation:
2x - 4 +2 - 2x
Combine like terms
2x-2x -4+2
0x -2
-2
Anybody feel like doing my hw for me? Lol
12, 14a, 14b, and 15
Answers
Answer:
See below
Step-by-step explanation:
12...................................
24 = 16 + 8AC = AB + BCB is between A and C as end point of smaller segments14...................................
P = - 8, R = 4, Q is in between P and Ra) Q is between -8 and 4 on the number lineb) PQ + QR = 4 - (-8) = 12 the distance between the end points(66 x 10) - (9.9 x 104)
Answers
66x10=660
9.9x104=1029.6
660-1029.6=-369.6
(660)-(1029.6)
Simply.
369.6
369.6 should be your answer
10, 7, 3.5
what's the answer
Answers
Answer:
7
Step-by-step explanation:
During the year, James had saved $500 for his summer vacation. By the second week, he has $375 left and by the seventh week, he had $100 left. What was the rate of change from week 2 to week 7?
Answers
Answer:
Amount used by the end of the second week= $500-$375
=$125
Amount used by the end of the seventh week= $375-$100
=$275
Total amount spent= $275+$125
=$400
Rate of change= $ 500- $400
=$ 100
Step-by-step explanation: Hope this helps
Carmen drew this figure to represent the dividend of a division expression.
A number line going from negative 4 to positive 12. An arrow goes from 0 to 9.
What number is represented by the arrow?
–9
0
1
9
Answers
Answer:
9Step-by-step explanation:
Look at the image
Counting how many spaces there are from zero to the end of the arrow which is 9.
Answer:
the answeer is 9
Step-by-step explanation:
just had the question. can u plz give me a brainliest
What is the number if 2 is 12.5% of a number?What is the number if 15% of 500 is equal to 7.5% of a number
Answers
Answer:
The first one is 16
The second one is 250
Step-by-step explanation:
1.
2 - 12.5%N in other words 2 is 1/8 of a number
100%/ 12.5% = 8
2 *8 =16
2.
15% / 500 = 7.5%/?
15%/2 = 7%
500/2=250
Answer:
The first one is 16
The second one is 250
Step-by-step explanation:
1.
2 - 12.5%N in other words 2 is 1/8 of a number
100%/ 12.5% = 8
2 *8 =16
2.
15% / 500 = 7.5%/?
15%/2 = 7%
500/2=250
Step-by-step explanation:
Can someone pls help ASAP
Answers
Answer:
89.44
Step-by-step explanation:
[tex]We\:can\:use\:Pythagorean\:theorem\\\\a^2+b^2=c^2\\\\with\\\\a=?\\\\b=80\\\\c=120\\\\\Rrightarrow (?)^2+(80)^2=(120)^2\\\\?^2=(120-80)(120+80)\\\\?^2=(40)(200)\\\\?^2=8000\\\\?=\sqrt{(2^3)(10^3)}\\\\?=20\sqrt{20}\\\\?=40\sqrt{5}\\\\?\approx 89.44[/tex]
How to factorize this: [tex]x^2-4x-5[/tex]
Answers
a = 1
b = -4
c = -5
x^2 -4x-5
-5x1 = -5
-5+1 = -4
(factors of c that also add up to b)
ANSWER: (x-5) (x+1)
What equation (s) must be entered in a graphing utility to obtain the graph of x^(2)+y^(2)=25
I NEED HELPPP PLEASEEEEEEE
Answers
Answer:
x^2+y^2=25
Step-by-step explanation:
For my graphing utility, entering the given equation will generate the required graph. (The parentheses are not needed, but do no harm.)
Write 1 7/8 as a decimal.
Answers
Answer:
1.875.
Step-by-step explanation:
Step 1: Multiply the whole number by the denominator: 1 × 8 = 8.
Step 2: Add the product you got in Step 1 to the numerator: 8 + 7 = 15.
Step 3: Divide the sum from Step 2 by the denominator: 15 ÷ 8 = 1.875.
[tex]1\frac{7}{8}[/tex] as a decimal is 1.875.
We have,
To write [tex]1\frac{7}{8}[/tex] as a decimal, we can first convert the mixed number [tex]1\frac{7}{8}[/tex] to an improper fraction and then convert the improper fraction to a decimal.
Step 1:
Convert the mixed number to an improper fraction.
To convert [tex]1\frac{7}{8}[/tex] to an improper fraction, we multiply the whole number (1) by the denominator of the fraction (8) and add the numerator (7) to get the new numerator.
The denominator remains the same.
[tex]1\frac{7}{8}[/tex] = (1 x 8 + 7) / 8 = 15/8
Step 2:
Convert the improper fraction to a decimal.
To convert the fraction 15/8 to a decimal, we divide the numerator (15) by the denominator (8).
15 ÷ 8 = 1.875
Therefore,
[tex]1\frac{7}{8}[/tex] as a decimal is 1.875.
Learn more about fractions here:
https://brainly.com/question/24370499
#SPJ6
3. During the week, a local car wash station has a happy hour special when clients
get the most popular exterior wash for a special fee based upon car size. For
compact cars, the charge is $8.00. For full-sized cars, the charge is $10.00. For SUVs,
the charge is $12.00. For vans, the charge is $15.00. For trucks, the charge is $20.00.
Part A: Explain how you can represent this situation with a piecewise-defined
function.
Part B: Describe how the graph of the function looks like.
Answers
Solve: (4p^3) x (-3p)
Answers
Answer:
-12p ^4
Step-by-step explanation:
4p^3 * -3p
-3 * 4 = -12
p^3 *p
use the math rule :
a^n * a^m = a^(n+m)
therefore
p^3 * p^1 = p ^(3+1)
= p^4
= -12p ^4
Point B has coordinates (-2,-5). After a translation 4 units down, a reflection across the y-axis, and a
translation 6 units up, what are the coordinates of the image?
Answers
Answer:
2, -3
Step-by-step explanation:
4 units down is -9, then a reflection over y axis makes -2 2 6 units up makes -9 -3
The point (-2,-3) is rotated 90 degrees counterclockwise using center (0,0). What are the coordinates of the image?
Answers
Answer:
(3, -2)
Step-by-step explanation:
the formula for this is (x, y) ---> (-y, x)
your cell phone plan costs $29.99 per month plus $0.17 for each text message you send or receive. you have at most $36 to spend on your cell phone bill. what is the maximum number of text messages that you can send or receive next month?
Answers
Answer:
35 is the maximum number of text messages that you can send or receive next month
Step-by-step explanation:
A bike shop has 11 red bikes, 3 blue,4 orange bikes, and 12 silver bikes
Answers
Answer:
Thery have 30 bikes in total. 37% red bikes. 40% silver. 10% blue. 13% orange.
Step-by-step explanation:
(5x-3)-7(x-2)=2(4x+3)-3(2x-4)+1
the answer step v step and verification plssss
Answers
Solving Steps:
(The last steps are:
4x=-8
x= -2)
4-(x+9)-000000000000000000000000000
Answers
3(x+3) > 4(x-4) solve
X> 25
X -7
X<-7
These are the answer choices
Answers
Answer:
x < 25
Step-by-step explanation:
We need to expand both sides and solve for x.
3(x + 3) > 4(x - 4)
3 * x + 3 * 3 > 4 * x + 4 * (-4)
3x + 9 > 4x - 16
Subtract 3x from both sides:
9 > x - 16
Add 16 to both sides:
x < 9 + 16
x < 25
~ an aesthetics lover
Pencils come in packs of 12 and erasers come in packs of 10. What is the least number of packs Mrs. Davis needs to buy in order to have exactly one eraser for every pencil?
Someone help meee!!!!
Answers
Answer: 10 packs of pencils and 12 packs of erasers.
Answer:
6 packages of pencils and 5 packages of erasers
A rectangles perimeter and its area have the same numerical value. The width of the rectangle is 10. What is the length of the rectangle? (Answer as a decimal.)
Answers
Answer:
The length of the rectangle, L = 2.5 units
Step-by-step explanation:
Given the following data;
Length of rectangle =?
Width of rectangle = 10 units.
Note:
The formula for calculating the perimeter of a rectangle is;
[tex]P = 2L + 2W[/tex] ........equation 1
Substituting into equation 1, we have;
P = 2L + 2(10)
P = 2L + 20
The formula for calculating the area of a rectangle is given by;
[tex]A = L * W[/tex] ..........equation 2
Substituting into equation 2, we have;
A = 10L
Since, the perimeter of the rectangle is equal to its area;
Perimeter = Area
2L + 20 = 10L
20 = 8L
L = 20/8
L = 2.5 units.
6(x - 3) + 8 = - 10
How do you solve for x?
Answers
Answer:
x=-6
Step-by-step explanation:
6(x+3)+8=-10
6x +18+8=-10
6x+26=-10
-26 -26
6x= -36
÷6 ÷6
x=-6
Write the equation of the line perpendicular to y = -3x - 1 that passes through the point (3, 4)
Answers
Answer:
y = 1/3x + 3
Step-by-step explanation:
answer number 8 please:)
