Answer:
50 in²
Step-by-step explanation:
Given that the side of the rhombus is 10 in, and it has an angle of 30°
The formula for the angle in a rhombus is given as
Sin Φ = height / side
Sin 30 = height / 10
height = 10 * sin 30
height = 10 * 0.5
height = 5 inches
One of the formulas for calculating the area of a rhombus is given as
Area = height * side, and thus, we have
Area = 5 * 10
Area = 50 square inches.
Therefore, the area of the rhombus is calculated to be 50 in²
what is the value of x in the equation 1/3x + 7 = -2
which ratio is greater 16:13 or 9:7?
10. An item is originally priced at $75. It is marked down 30% the first week but still does not sell. It is then
further discounted 20% and sells to a nice couple from Chicago.
a) At what price did the item finally sell for?
b. If sales tax is 9 %%, how much did the couple pay altogether for the item?
Answer:
A. 37.50
B. 40.87
Step-by-step explanation:
75.00x50%=37.50
37.50×9%=3.37
37.50+3.37=40.87
WILL GIVE BRAINLYEST
find the inequality represented by the graph
Answer:
a i think
Step-by-step explanation:
Answer:
y > -2/3x + 3
Step-by-step explanation:
Find the midpoint of the segment with the following endpoints. (8,7) and (4,3).
Samuel opened a savings account and deposited $1,500.00. The account earns 1% interest, compounded annually. If he wants to use the money for senior prom in 3 years, how much money will he have to spend on his outfit and limo?
Answer:
uhm chile sooooo anywayzz
Step-by-step explanation:
plity -2 -6.452 - 6+(-3.252).
Anser -17.704
Step-by-step explanation:
i used a calculator
PLEASE HELP ME WITH THIS FOR BRAINLIEST
Answer:
516
Step-by-step explanation:
to solve this equation, multiply both sides by 4
a/4 * 4 = 129 * 4
a = 516
Answer:
a= 516
Step-by-step explanation:
a= 129*4
4*129 = 516
need help on this question
Answer:
C
Step-by-step explanation:
the answer for this question is
-2 and 6
solve the equation multiple choice
Answer:
x= {-29}
Step-by-step explanation:
.....................................
CAN SOMEONE PLEASE HELP ITS DUE SOON WILL MARK BRAINLIEST!!!
Answer:
6 bowls of ramen
Step-by-step explanation:
because $1.50 * 4 is 6
49.50 - 6 = 43.50
43.50/7.25 = 6
Answer:
a)2(1.50)+7.25x=47.50
b) about 6 bowls.
Step-by-step explanation:
Right off the bat, we know that each drink is $1.50. So buying two would be $3 so far. Subtract $3 from $49.50. Getting $47.50. Now we know the drinks so we must divide 47.50 by 7.25, equalling 6.5 and so on. To round it we can say 6 bowls.
I don’t understand this at all and it’s due tomorrow! Please help!
Answer:
5) First you have to find x, then use it with supplementary angles theorem.
6) STQ = 150˚
Step-by-step explanation:
To find x, add (2x+8), (71-x), and 90˚ together to add up to 180˚ (those three angles are supplementary):
(2x+8) + (71-x) + 90 = 180˚
x + 169 = 180
Then solve for x:
x = 11
You can check if x is right by inputing it back into the two equations and see if all three of the angle measures together equal 180˚.
Now, you only need m∠MTS (2x+8) to find m∠STQ...
m∠MTS + m∠STQ = 180˚ because they are supplementary angles.
Input the found x to find m∠MTS:
(2(11)+8) = 30
Subtract 30 from 180 to find m∠STQ:
180 - 30 = 150
m∠STQ = 150˚
Hope this helped :)
Select all expressions equivalent to (2^-3.2^4)^-2
Answer:1/4
Step-by-step explanation:
(2^-3.2^4)^-2
2^-2
1/2^2
1/4
Simplify: (9a* - 5a'-1)+7a*
Answer:
The answer is -2a because first you multiple the number and eliminate redundant perenthese then last combine like terms and that how you get -2a
three decimal numbers that when rounded to the nearest hundredths place will round to the number 6.75.
Answer:
6.7491, 6.7524, 6.7463
Step-by-step explanation:
1. How many groups of days are in 1 week?
Write a division equation to represent the question.
Type your equations in the box below.
Answer:
(14 groups)
14 divided by 7 = 2
Therefore 14 is your answer
Step-by-step explanation:
lol that's all I got
pls help ......................
Answer:
the answer will be
50
Step-by-step explanation:
5 x 10= 50
solve using inverse operations:83 + q = 125; q=
Answer:
42
Step-by-step explanation:
subtract 83 from both sides geet q=42
There are 16 cups in a gallon. The equation c=16g gives the number of cups in terms of the number of gallons. Write another equation for this situation, giving the number of gallons in terms of the number of cups:
g=
Answer:
g=16(24)
Sorry if I got it wrong!!
Step-by-step explanation:
If May was going to the prom and asked out 98 boys to go to the prom with her and 50% of the boys touched held her hand, made eye contact, told her she was pretty, danced with her, kissed her, told her that he loved her, touched her upper chest area, and did all the other things that May liked the boys doing but the other 50% of the boys she asked out did things May did not like how many boys did things May liked.
Answer:
49 boys did things that May liked
Step-by-step explanation:
May be getting aroundddd, she a real h o e
Answer:
49 boys
Step-by-step explanation:÷
1. First vertically set up the problem: 98 ÷ 22. Do the math to answer the problem3, Your answer should be 49What is 43.6925 rounded to the nearest thousands place
Answer:
43.693
Step-by-step explanation:
Which equation has the same solution as x^2+10x+9 = 4
Carrah has these cans of soup in her kitchen:
2 cans of tomato soup
3 cans of chicken soup
2 cans of cheese soup
2 cans of potato soup
1 can of beef soup
Carrah will randomly choose one can of soup. Then she will put it back and randomly choose another can of soup. What is the probability
that she will choose a can of tomato soup and then a can of cheese soup?
2/10 (or 1/5 ) Times 2/10 (or 1/5).
This will equal a 1 out of 25 chance.
You take the number of items you are looking for ( for example, 2 Tomato Cans) Divided by the total items you have (All 10 cans that are a possibility). Then you take your probabilities, and multiply them.
Please help! I need an explanation also because I am currently having trouble
Answer:
E = 80 degrees
Step-by-step explanation:
7x + 3 + x + 15 + 74degrees = 180
8x + 92 = 180
8x = 180 - 92
8x = 88
x=11
m<E = 7x + 3
7(11) + 3
77 + 3
= 80
what is the answer of x²(x³)
Answer:
[tex]x^{5}[/tex]
Step-by-step explanation:
When bases are same and are multiplied, their powers are added.
Do mark me as brainly. Thanks
write the following fracton as a mixed number 17÷18
In circle N with the measure of arc MP= 98°, find mZMNP.
P
M
N
Answer:Use the equation to find the arc length. KCJ or 105. is about 13.74 centimeters.
Step-by-step explanation: Use the equation to find the arc length. KCJ or 105. is about 13.74 centimeters.
write an equation that is in slope-intercept form for the line that passes through the pair of points: (4, -2) and (8, -6)
Answer:
Step-by-step explanation:
4-8 -2- -6
4^2 8^2
16+64
80
8.9
Please awnser this and give me the right awnser
What is the midsegment (7-13)
Answer
Step-by-step explanation:
(
7
,
13
)
,
(
−
14
,
19
)
Use the midpoint formula to find the midpoint of the line segment.
(
x
1
+
x
2
2
,
y
1
+
y
2
2
)
Substitute in the values for
(
x
1
,
y
1
)
and
(
x
2
,
y
2
)
.
(
7
−
14
2
,
13
+
19
2
)
Subtract
14
from
7
.
(
−
7
2
,
13
+
19
2
)
Move the negative in front of the fraction.
(
−
7
2
,
13
+
19
2
)
Add
13
and
19
.
(
−
7
2
,
32
2
)
Divide
32
by
2
.
(
−
7
2
,
16
)