Find the area of each figure in square units.
show work
and explain how you got your answer
Answers
Answer:
20 square units
Step-by-step explanation:
The area of a parallelogram is the product of its base length and the height measured perpendicular to the base.
Here, the base is 5 units and the height is 4 units. These can be seen by counting the grid squares.
A = bh
A = (5 units)(4 units) = 20 units²
The area is 20 square units.
Related Questions
What is the value of 2y + 3 when y +4 ?
Answers
Answer:
substitute y = 4 into the expression⇒(2×4)+3=8+3=11
Step-by-step explanation:
please help me with this one too , Thank you
Answers
42 - 8 / 2
34 / 2
17
Richie says that the least common multiple of a pair of prime numbers is the product of two numbers. Is he right or wrong? Explain why,
Answers
lcm = the lowest multiple of both numbers
to get this you would usually multiply all the prime numbers that the original number can be split into, since the chosen numbers are both primes (a number that is only divisible by itself) there is no need and the only thing we can do is multiply them together
Joseph is planting a veggie Garden he plants two tamaotos for every 5 peppers. Of Joseph plants 14 tomatos how many pepers does he plant
Answers
Answer:
The answer is 35 plants.
Step-by-step explanation:
The ratio of tomato plant to that of pepper plant = 2:5
Let x be the number of pepper plants for 14 tomato plants.
Now, according to the question:
2:5 = 14:x
14×5 = 2x
x = 70/2 = 35 plants.
Answer:
35 peppers
Step-by-step explanation:
Use cross multiplication
2 tomatoes/5 peppers = 14 tomatoes/x peppers
x peppers = (5*14) / 2 = 35
Brad plans to bike 15 miles. He has gone of the entire
distance. How far has he gone?
Answers
Answer:15 miles
Step-by-step explanation: well he biked for all of the 15 miles!?
Answer:
If he wants to bike 15 miles and completes it, then he’s gone 15 miles.
Which function grows faster?
Twelve bacteria are placed into a petri dish. The
number of bacteria doubles every thirty minutes.
or
y = 8x + 29
Answers
A guitar effects pedal enthusiast is going to a gear convention where people sometimes break out their own custom pedals to show off or trade. She has 5 different pedals she's thinking about packing with her, but she's not sure whether she should bring all of them, some of them, or none of them. How many different ways are there for her to decide whether and how many pedals to pack? Use subsets to help you figure this out, and write your answer as a whole number.
Answers
There are 32 different combinations that she can select out of the 5 pedals.
How many different combinations there are?
We want to get the total number of different combinations that we can make with 5 different pedals.
Remember that for a set of N elements, the number of different sets of K elements that we can make is:
[tex]C(N, K)=\frac{N!}{(N - K)!*K!}[/tex]
In this case, the total number of different combinations that we can make with the 5 pedals is given by:
C = C(5, 0) + C(5, 1) + C(5, 2) + C(5, 3) + C(5, 4) + C(5, 5).
Let's calculate each one of these:
[tex]C(5, 0) = \frac{5!}{(5 - 0)!*0!} = \frac{5!}{5!} = 1\\\\C(5, 1) = \frac{5!}{(5 - 1)!*1!} = \frac{5!}{4!} = 5\\\\C(5, 2) = \frac{5!}{(5 - 2)!*2!} = \frac{5!}{3!*2!} = \frac{5*4}{2} = 10\\\\C(5, 3)= \frac{5!}{(5 - 3)!*3!} = \frac{5!}{3!*2!} = \frac{5*4}{2} = 10\\\\\\C(5, 4) = \frac{5!}{(5 - 4)!*4!} = \frac{5!}{4!} = 5\\\\C(5, 5) = \frac{5!}{(5 - 5)!*5!} = 1[/tex]
So the total number of different combinations is:
C = 1 + 5 + 10 + 10 + 5 + 1 = 32
If you want to learn more about combinations, you can read:
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Which of the following statements are correct?
Answers
What additional information is needed to prove the triangles are congruent by the SAS postulate
Answers
Answer:
Step-by-step explanation:
The additional information needed to prove the triangles are congruent by the SAS postulate:
If two sides of one triangle are proportional to two sides of another triangle and the included angles are congruent, then the triangles are congruent.
En la misma papelería, a Julián le cobraron $40 por 4 lápices y 8 plumas, mientras que a Estefanía le cobraron $25 por 6 lápices y 2 plumas. ¿Cuántos pesos costó cada pluma?
Answers
The cost of a pen is $3.5 while the cost of a pencil is $7
Simultaneous equationLet the price of pen be x
Let the price of pencil be y
If Julian was charged $40 for 4 pencils and 8 pens, then;
4y + 8x = 40
y + 2x = 10
y = 10 - 2x .............. 1
Similarly, if Estefania was charged $25 for 6 pencils and 2 pens, then;
6y + 2x = 25
Substitute 1 into 2 to have:
6(10-2x)+ 2x = 25
60 - 12x + 2x = 25
60-10x = 25
10x = 35
x = 3.5
Since y = 10 - 2x
y = 10 - 7
y = 3
Hence the cost of a pen is $3.5 while the cost of a pencil is $7
Learn more on equations here: https://brainly.com/question/16863577
Can someone please help me?
Answers
Answer:452.38934211693
Step-by-step explanation:
Challenge Tim paints ornaments for a school
play. Each ornament is as shown and is made up
of two identical cones. He uses one bottle of
paint to paint 150 in.2. How many bottles of paint
does he need in order to paint 60 ornaments?
Use 3.14 for t.
98 in
24 in
The fire in Atlanta
The surface area of one ornament is about ?inches squared
Answers
Answer:
183.9 square inches74 bottles of paintStep-by-step explanation:
The surface area of one ornament is twice the area of a cone with radius 2.4 inches and slant height 9.8 inches. The number of bottles of paint required will be found by dividing the total area to be painted by the area covered by one bottle.
__
The area formula for a cone is ...
A = πr(r +s) . . . . . radius r, slant height s
The area of the double cone ornament will be ...
A = 2(3.14)(2.4 in)(2.4 +9.8 in) = 183.8784 in²
The surface area of one ornament is about 183.9 square inches.
__
The surface area of 60 ornaments is ...
60 × 183.8784 in² = 11,032.704 in²
The number of bottles of paint required is ...
11,032.704 in²/(150 in²/bottle) = 73.55136 bottles
Tim will need 74 bottles of paint for 60 ornaments.
Andy is a landscaper, Yesterday, he planned a 2- foot- tall elm tree and a 14- foot tall maple tree. The elm tree is expected to grow 5 feet taller each year. The maple tree is expected to grow 2 feet taller each year. At those rates, in how many years will the tree be the same height?
Answers
The numbers 1, 2, 3, 4, 5, 6 are written on identical cards and placed in a bag. A card is selected at
random from the bag. Let A be the event "əb even number is chosen: and let B be the event "a square
number is chosen." Are events A and B independent?
Yes
No
Answers
Answer:
yes yes yes yes yes yes yes
No, events A and B are not independent.
How are events A and B not independent?Given:
The numbers 1, 2, 3, 4, 5, and 6 are written on identical cards and placed in a bag.A card is selected at random from the bag.Let A be the event that an even number is chosenLet B be the event that a square is chosen.Find:
Are events A and B independent?Solution:
As per the question;
Event A will be having 2, 4 and 6
Event B will be having 2 and 4
So, from above we can see that B is dependent on A.
Therefore, Yes events A and B are not independent.
To learn more about events, refer to:
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.ok so I don't get it
Answers
Answer:
5280 feet
Step-by-step explanation:
Answer:
how many feet is a mile its 5280 feet
Step-by-step explanation:
What is 1235533+1344145
Answers
Answer:
2579678
...
...
....
....
Answer:
2579678
Step-by-step explanation:
Susan bought a 2-kilogram bag of grapes.On the way home,she ate 125 grams of the grapes.How many grams of grapes did Susan have left?
Answers
Answer:
2 kilograms =2000grams
2000grams - 125grams =1875grams
1875grams of grapes did Susan have left
what is the population variance for 138, 151, 169, 142, 176, 155, 132, 177
Answers
Answer:
265.50000
Step-by-step explanation:
explain it i’m so confused
Answers
Answer: 2.4A because of the wire length
5. Dana had $700. She spent 1/2 of her money on car note and 1/4 of the remainder on car
insurance. How much money is left with her?
Answers
Answer:
the answer is 87.5.
Step-by-step explanation:
If you divide 700 by 2 it equals 350. Then when you multiply 350*0.25, 87.5 or 87 1/2 is your answer
Evaluate 14(7) -d 2f when d = 2 and f = 4
Answers
Step-by-step explanation:
98 - 3 * 2 * 4 equal to 9 - 2 * 840 + 9 - 6 equal to -7
The evaluation of 14(7) -d 2f when d = 2 and f = 4 is 82.
What is an equation?Two algebraic expressions having the same value and symbol '=' in between are called an equation.
Given:
An expression,
14(7) -d 2f.
To find the value of the expression:
Substitute the given value of d and f.
When d = 2 and f = 4,
the equation is,
14(7) -(2)2(4)
= (14 x 7) - ( 2 x 2 x 4)
= 98 - 16
= 82
The evaluation of the equation when d = 2 and f = 4 is 82.
Therefore, the solution is 82.
To learn more about the equation;
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Ashley painted 1/2 of her bathroom ceiling. Alex painted 1/4 of the ceiling in the school library. Who painted the larger fraction of their ceiling? (USE A PICTURE TO DEMONSTARTE YOUR ANSWERS).
Answers
Answer:
you can not solve this question
Step-by-step explanation:
you don't know how big a cieling is
for example:
Matt has $39.25 to spend on drum classes. Each
class costs $9 plus a one-time registration fee of
$3.25. Let the variable y represent the number of
classes. Write an equation that represents the
number of classes Matt can attend for $39.25?
Answers
Answer:
The equation is, y = 9x + 3.25 and spending $39.25 will give him 4 classes.
aisha estimates the product of 12 and 2.4 by round in 2.4 to the nearest whole
what is aishas estimate?
what is the product of 12 and 2.4
i will give brainiest
Answers
Answer:
I'm pretty sure this is the answer its 24 or 30
Step-by-step explanation:
Because first what you would do is round 2.4 to 2 then multiply it by 12 to get 24 if its not 24 it would be 28.8 then you round 28.8 to 30. Hope that helped! :)
The corresponding side lengths of two
figures have a ratio of What is the ratio of the perimeters? the ratio of
or
the areas?
Answers
Answer:
you make a question that lacks explanation
Part C
Write an equation showing the relationship between the number of baskets (b) made from outside the three-point line and the
number of points scored (p).
Answers
The equation that shows the relationship between the number of baskets (b) made from outside the three-point line and the number of points scored (p) is p = 3b
In basket ball, If a shot is successfully scored from outside of the three-point line, three points are awarded.
The variables are b and p.
where
p = number of points scored
b = number of basket made outside the three point line.
What is Variables?Variables are numbers represented with letters in a mathematical expression.
Therefore, the equation that shows the relationship between the number of baskets (b) made from outside the three-point line and the number of points scored (p) is as follows:
p = 3blearn more on equation here: https://brainly.com/question/23663066
Answer:
P = 3b
Step-by-step explanation:
Please answer the question in the picture
Will mark brainliest
Answers
The Jones family was one of the first to come to the U.S. They had 7 children. Assuming that the probability of a child being a girl is .5, find the probability that the Jones family had:
Answers
Answer:
Probability of at least 4 girls
= P(X >= 4)
= P(X=4) + P(X=5) + P(X=6)
= .2734 + .1641 + .0547 + .0078
= .5
Step-by-step explanation:
hope this helps.
Ben takes out a personal loan of £1200 with a simple interest rate of 20% for a term of 3 years how much is the total cost of the personal loan after 3 years?
Answers
Answer:
$1920
Step-by-step explanation:
Original amount: £1200 x Simple interest rate: 0.2 x number of years: 3 = 720
Add Original onto simple interest
£1200 + £720 = £1920
Total Cost of personal loan after 3 years = £1920
What time does the first train get to oakengates
Answers
Answer:
a) 0815
b) 22 minutes
Hope this helps!