Answer:
A) 65 degrees
B) 89 degrees
Step-by-step explanation:
Complementary angles always add up to 90 degrees whereas supplementary angles always add up to 180 degrees
Hope it helps :)
Guided Practice
Find the range of the function rule y=5x−2 for the domain.
{−1/2, 1/4, 2/5}
A.
{−1/2, 3 1/4, 4}
B.
{3/10, 9/20, 12/25}
C.
{− 4 1/2, −3/4, 0}
Answer:
C.
{− 4 1/2, −3/4, 0}
Step-by-step explanation:
domain
-1/2;1/4; 2/5
range
-5 1/2; (5/4-2);0
{-1/2, 1/4, 2/5}
take the derivative of the equation 4 times. f 4 (x)=0.
C
Step-by-step explanation:
if you put in the values (-1/2, 1/4, 2/5) in the function, it gives the answers in option C
Lisa's weekly pay increases from $525 to $546
Calculate her percentage pay increase.
The percentage pay increase of Lisa's weekly will be 4%.
What is the percentage?The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates to one hundred percent. It is symbolized by the character '%'.
The percentage is given as,
Percentage (P) = [Final value - Initial value] / Initial value x 100
Lisa's weekly pay increased from $525 to $546. Then the percentage pay increase will be given as,
P = [(546 - 525) / 525] x 100
Simplify the expression, then we have
P = [(546 - 525) / 525] x 100
P = (21 / 525) x 100
P = 0.04 x 100
P = 4%
The percentage pay increase of Lisa's weekly will be 4%.
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8(4p+5)=8(5p-4) what’s the answer
Answer:
p= 9
Step-by-step explanation:
p= 9
Answer:
p=9
Step-by-step explanation:
8*4p+8*5
32p+8*5
32p+40
8(5p-4)
multiply the numbers:8*5=40
8*5p-8*4
Multiply the number 8*4=32
40p-8*4
40p-32
32p+40=40p-32
Subtract 40p from both sides:
32+40-40=40p-32-40
Simplify:
-8p=-72
divide both sides by: -8
-8p/-8=-27/-8
p=9
which algebraic expression represents the word expression "three times the square of a number, n, subtracted from 54. ANSWER ASAP
Mrs. Smith took her bird to the vet. Tweety weighed 1 and 3/10 pounds. The vet said that Tweety weighed 4/10
pound more last year. How much did Tweety weigh last year?
Beth went on vacation for 4 1/2 days in June and 8 1/2 days in July. How many days was Beth on vacation altogether?
Hi there,
Answer is: 4 months, because 4 plus 4 is 8.
Explanation: 4/1/2 ; 8/1/2
How to get 4/1/2 ; 8/1/2
So you add 4 to get 8 and 4 plus 4 is 8.
pls help (ZOOM IN TO SEE FULL PIC)
Answer: 15
Step-by-step explanation:
Lets name the missing point as "x"
8^2 + x^2 = 17^2
=> 64 + x^2 = 289
=> x^2 = 289 - 64
=> x^2 = 225
=> x = 15
i really don’t understand this and i need help so if you can pls help
Answer:
1537500
Step-by-step explanation:
it should be that. all you do is multiply 615000 by 2.5
The expression is equivalent to . What is the value of n?
Answer:
?
Step-by-step explanation:
My cousin borrowed $18,000 for a new car loan for 6 years. He told me that at the end of the loan, he had paid $25,560 for the interest and principal. What was the rate of the loan?
Answer:
6%
Step-by-step explanation:I
I'm going to assume that the interest is compoudning anually and there was only one payment
we know that
FV=PV(1+i)^N
which means taht
25560=18000(1+i)^6
Solve for i and get .06 or 6%
Please help me with math :C
Answer:
19 feet
Step-by-step explanation:
first, identify which is length and which is width. length is always longer than the width.
in order to do so, we need the measures in the same units, so let's convert . 12 yards to feet and 204 inches to feet:
there are 3 feed in a yard, so let's multiply 12 by 3:
12 • 3 = 36 feet
there are 12 inches in 1 foot, so let's divide 204 by 12
204 ÷ 12 = 17 feet
which is longer? 36 feet! so that's the length
finally, subtract the width(17 ft) from the length (36 ft)
36 - 17 = 19ft
solve x best aw gets brain
you would equal them both to each other to find the answer of x=32
Answer:
x=32
Step-by-step explanation:
The explanation is in the picture. Whenever you want to check your answer plug that number in.
HELPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!
Answer:
Length = 6 inches
A school committee consists of 4 girls and 6 boys. How many girls should be added to the committee so that the probability of choosing a student from the committee at random and choosing a girl is 70%?
Lynn is making a snack. The recipes call for 38 cup of water for oats and 14 cup of water for dried fruit. She only has 1 cup of water. Does she have enough to make her snack? Explain. No. Both recipes call for more than 1 cup, so the recipes will use more than 2 cups altogether. No. Both recipes call for more than half a cup, so the recipes will use more than 1 cup altogether. Yes. Both recipes call for exactly 1 cup, so the recipes will use exactly 1 cup altogether. Yes. Both recipes call for less than half a cup, so the recipes will use less than 1 cup together
Answer:
3.4/6
Step-by-step explanation:
No, Lynn do not have enough water to make her snack.
What is the fraction?In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given that, the recipes call for 3/8 cup of water for oats and 1/4 cup of water for dried fruit.
You need to add up the quantities of water needed first. That will then tell if she has enough water.
Convert the fractions to decimals then add them up:
3/8 = 0.375
1/4 = 0.25
= 0.25 + 0.375
= 0.625 cups of water is required.
This is less than the 1 cup she has so she has enough water to make the snack.
No, Lynn do not have enough water to make her snack.
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"Your question is incomplete, probably the complete question/missing part is:"
Lynn is making a snack. The recipes call for 3/8 cup of water for oats and 1/4 cup of water for dried fruit. She only has 1 cup of water. Does she have enough to make her snack? Explain
A rectangular plant holder is 8 inches long 7 1/2 inches wide and 5 inches high. How much potting soil can the planter hold
Answer:
[tex]300[/tex]
Step-by-step explanation:
[tex]8 \times 7 \frac{1}{2} \times 5 \times = 300[/tex]
The rectangular plant can hold the volume of potting soil is 300 cubic inches.
What is a cuboid?A cuboid is a three-dimensional shape in which all sides are rectangles. A cuboid has 6 faces, 8 vertices, and 12 edges. All the angles formed at the vertices of a cuboid are right angles. The opposite edges are parallel to each other.
For the given situation,
The rectangular plant holder is in the shape cuboid.
Length of the rectangular plant,l = 8 inches
Width of the rectangular plant,w = 7 1/2 = 15/2 inches
Height of the rectangular plant,h = 5 inches
The formula of volume of cuboid is
[tex]V=lwh[/tex]
⇒ [tex]V= (8)(\frac{15}{2} )(5)[/tex]
⇒ [tex]V=300[/tex]
Hence we can conclude that the rectangular plant can hold the volume of potting soil is 300 cubic inches.
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Which is the same as 10/3?
Answer:
3.33 repeating or 3 and 1/3
Step-by-step explanation:
If you divide 10 by 3 you get a repeating decimal of 3.3333...
or if you make the fraction into a mixed number, it would be 3 and 1/3
solve 3-²
I need work shown
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{Equation: }\bold{3^{-2}}[/tex]
[tex]\large\text{Lets convert }\bold{3^{-2}}\large\text{ into }\bold{3^2}\large\text{ temporarily...}[/tex]
[tex]\large\text{Equation:} \bold{\dfrac{1}{3^2}}\\\\\bold{= \dfrac{1}{3\times3}}\\\\\bold{3\times3\rightarrow9\leftarrow\ solving\ for\ your\ DENOMINATOR\ (bottom\ number)}\\\\\bold{= \dfrac{1}{9}}\\\\\boxed{\boxed{\large\text{Answer: }\bold{\dfrac{1}{9}}}}\huge\checkmark[/tex]
[tex]\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Which set of measurements could be the side lengths of a right triangle?
A. {3 in., 5 in., 7 in.}
B. {6 in., 9 in., 12 in.}
C. {8 in., 15 in., 17 in.}
D. {10 in., 20 in., 30 in.}
Answer:
D
Step-by-step explanation:
you simply add the 2 smaller sides, and if their sum equals the bigger side, its correct!
help me please!
what goes in the box?
Answer:
Answer:
-20/10
y=-20 x=10
Answer:-36/-6=-6
Step-by-step explanation:
A garden is going to be built in the city park in the shape of a parallelogram with a rectangular walkway through it. The garden region is shown below. Find the area of the garden region by finding the areas of the individual shapes shown in the figure. 78 ft 72 ft 30 ft 20 ft Answer:
Answer:
328
Step-by-step explanation:
30+30=60 +(78 +78) = 216 + 72= 288 + (20+20) = 328
Answer:
The answer is 328
Step-by-step explanation:
I took the test an explenation is exactly like the other comment said, you add the sides up and bam.
Also, Stay Safe, SS. ps. Dont cough or sneeze on other people, wear your mask in populated areas, and sanitize. <3The Wonder Wings Insect Museum sells bug-shaped notebooks in their gift shop. Last month,
they sold 35 butterfly notebooks and 55 ladybug notebooks. The notebooks were so popular
that they want to order more this month. They plan to order 110 ladybug notebooks this
month.
If they keep the same ratio, how many butterfly notebooks should they order this month?
Answer: The Answer is actually 70 butterfly notebooks!!
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
Which equation best represents the line? (4 points)
Please answer 1 and 2
Answer:
Colleen pays 8 cents morePaulo read 2 more nonfiction booksStep-by-step explanation:
Q2
Colleen pays 7% tax:
$20*0.07 = $1.4Brad pays 6% tax:
$22*0.06 = $1.32The difference is:
$1.4 - $1.32 = $0.08Colleen pays 8 cents more
Q3
Paulo read nonfiction books:
35% of 40 books = 40*0.35 = 14 booksPaulo read 14 - 12 = 2 more nonfiction books
1. Use the Pythagorean Theorem to find then find the perimeter and area of each
figure (Round answers to the nearest tenthl. Be sure to put your unit of measure in the
second blank
7 cm
10 cm
x =
perimeter =
area =
haf ki liksa sa na
hs k
hsvst
what is perimeter of the figure 115.14cm
Answer:
115.14 x 4 = 460.56 cm
Step-by-step explanation:
Megan used a 30% off coupon to purchase a sweater. If she saved $14.40, what was the original price of the sweater?
Answer: 18.72
Step-by-step explanation:
14.40*1.3
Answer: 48$ was the original price of the sweater.
Step-by-step explanation:To find this answer, I divided the coupon discount by the discounted price (14.4) and got 48.00, to double check, I then multiplied the number by the discount number and got 14.4
If you don’t know the answer pls don’t reply but if you do please tell me thank you.
Answer:
the answer will be B or C hope that helps
Step-by-step explanation:
the answer will be B or C hope that helps
Answer:
A) 12
Step-by-step explanation:
3/2=x/8
cross multiply
2x=24
x=12
Please solve in slope intercept form.
Answer:
Step-by-step explanation:
I zm pretty sure its the first 1
Please answer this question
Answer:
yo wallet
Step-by-step explanation: