Find the perimeter.
Write your answer as a fraction or as a whole or mixed number,
2
mm
w
1
mm
1
Alw
mm
m
2
HL
mm
millimeters
Answers
Answer:
2 1/5
2 X 5 + 1 = 11/5
11/5 X 2/1 = 22/5
1 3/4
1 X 4 + 3 = 7/4
7/4 X 2/1 = 14/4
22/5 + 14/4
5 X 4 = 20
4 X 22 = 88
5 X 14 = 70
88/20 + 70/20 = 158/20
20 goes into 158 7 times with 18 left over
7 18/20 simplified = 7 9/10
Related Questions
Then,fill in the blank to add these numbers below
Answers
Answer:
the 1st number line and 29
Step-by-step explanation:
The second one starts at 21 and takes away which gives 13. which isnt the answer. When adding numbers, you go forward
Determine the value of x.
4x + 20% 2x + 60%
(A) X= 10°
(B) x = 20°
(C) X= 30°
(D) x = 40°
Answers
Solve for a. a +(-5) = -12 O a = -17 O a = -7 O a = 7 a = 17
Answers
Answer:
a = -7
Step-by-step explanation:
-7 + (-5)=-12
Answer:
-7
Step-by-step explanation:
Hope this helps :)
7/8 - 1/4=
Explain how you got your answer
Answers
Answer:5/8
Step-by-step explanation: transform the expression 8 so 7-2/8 =5/8
Answer:
5/8.
Step-by-step explanation:
The table shows the colors of Ms. Beal’s pens and how many of each she has.
What is the ratio of black to blue pens?
Answers
Answer:
2:1
Step-by-step explanation:
12 divided by 6 = 2
6 divided by 6 = 1
2:1
write th fraction 12/15 in its simpliest form
Answers
Answer:
4/5
Step-by-step explanation:
Common factor is 3 so,
if you divide 12/15 by 3, then it will equal to 4/5
Answer:
4/5
Step-by-step explanation:
3 because thats what they have in common so devide both by 3 to get the answer
what is 4 increased by the product of 5 and 3
Answers
Answer:
12
Step-by-step explanation:
5+3=8
8+4=12
Mr. Roboto has bought a can of paint can you use 3/8 of it to paint a bookshelf in use 1/4 of its pink leg and he used some of it to paint a birdhouse and he has one-eighth of it left how much paint do you use for the birdhouse?
Answers
Answer: Fraction of paint used for bird house = [tex]\dfrac14[/tex]
Step-by-step explanation:
Let quantity of the total paint be 1.
Given: Fraction of paint to book shelf = [tex]\dfrac38[/tex]
Fraction of Paint to leg = [tex]\dfrac14[/tex]
Fraction of Paint left = [tex]\dfrac18[/tex]
Let x= fraction of paint used for bird house.
Total paint = [tex]\dfrac38 +\dfrac 14+\dfrac18+x=1[/tex]
[tex]\Rightarrow\ \dfrac{3+2+1}{8}+x=1\\\\\Rightarrow\ \dfrac{6}{8}+x=1\\\\\Rightarrow\ x=1-\dfrac68\\\\\Rightarrow\ x=\dfrac{2}{8}=\dfrac14[/tex]
So, Fraction of paint used for bird house = [tex]\dfrac14[/tex]
Hisako sells dolls at her doll store. If she sells a doll for $55, and there is a 7% sales tax, what is the total cost of the doll? Round your answer to the nearest cent.
A. $3.85
B. $51.15
C. $62.90
D. $58.85
Answers
A bird in the sky flies down.
It starts 700 feet above the ground.
Each second it gets 15 feet lower.
Answers
Answer:
Step-by-step explanation:
What is the rest of the equation? I will edit/fix the answer after you finish the equation.
If two angles are supplementary then they add to 180...Whats the converse inverse and contrapositive
Answers
Answer:
Converse: If two angles are supplementary then they add up to 180 degrees.
Inverse: If two angles are not supplementary then they do not add up to 180 degrees.
Contrapositive: If angles do not add up to 180 degrees, then the two angles are not supplementary.
Step-by-step explanation:
In logic the converse of an implication is obtained by reversing its two constituent statements. That is, for P → Q, then the converse is Q → P.
The inverse of a conditional statement involves the negation of both the hypothesis and conclusion. That is, for p → q, the Inverse is ~p → ~q note that ~ stands for NOT in the negation of the statement.
For a contrapositive of any conditional statement, we interchange the hypothesis and the conclusion of the inverse statement as shown in statement III in the answer above.
a dragster accelerates from rest to 135 mph in 9 seconds. calculate the dragsters rate of acceleration
Answers
Find the quotient. 7,398 ÷ 6 *
Answers
Reason: just learn how to divide
= 1233
Checking answer:
1233 times 6
= 7398
Help meeeeeeeeeeplease
Answers
Answer:
The answer is 8/5. Hope you do great!:)
Step-by-step explanation:
Factor: 42c²+24c
pls help
Answers
Answer:
6c out of 42c^2 + 24c
6c(7c+4)
Step-by-step explanation:
multiply : (8)(-5)
honestly, if this question was easy to answer ima cry-
Answers
Answer:
-40
Step-by-step explanation:
please do not cry
Solve simultaneously
3x + 4y = 2 and 4x - y = 9
Answers
Answer:
x=2
y= -1
Step-by-step explanation:
can someone help me plz.
Answers
Solve (4x - 5) (x + 3) = 0.
Please need help
Answers
Answer:
x= 5,-3
Step-by-step explanation:
(4x - 5) (x + 3) = 0.
[tex]4 {x}^{2} + 3x - 5x - 15 = 0 \\ 4{x}^{2} - 2x - 15 = 0 [/tex]
[tex]the \: roots \: are \:[/tex]
5 and -3
On Thursday, a local hamburger shop sold a combined total of 348 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the number of hamburgers sold. How many hamburgers were sold on Thursday?
Answers
Answer:
116 hamburgers
Step-by-step explanation:
divide 348 by 3. since cheese burgers were sold two times more than hamburgers, the answer would be 116.
Can someone help me please this is due? ASAP
Answers
Answer:
x=12
Step-by-step explanation:
since they are supplementary they will have a sum of 180 degrees
The equation should look like this- (5x+4)+(4x+80)=180
after solving the equation- you get x=12
in order to see if that is correct you would plug in 12 where x is in our equation (5x+4)+(4x+80). which does equal 180 when 12 is plugged in
Therefore, 12 is your answer
Plz plz help me out pllllllzzz it’s all most due
Answers
Answer:
1. D. 150%
2. C. 37.19
Step-by-step explanation:
hope this helps!
help me please i’m failing lol
Answers
16) k=176 hope you get to a point were your not failing
18) X= 12
20) M= - 52
22) X = -13
24) A= -90
Hope that helps :)
10. Un átomo de potasio tiene 19 protones en el núcleo y 20 neutrones. A partir de estos datos, a) ¿Cuál será su número atómico? 7YGº
Answers
Answer:
translate this to English and I'll help!(:
Combine this Polynomial:
(19x^2+12x+12)+(7x^2+10x+13)
A)26x^4 + 22x^2 + 25
B)26x^2 + 22x + 25
C)73x
D)73x^6
Answers
Answer: C) 26^2 + 22 + 25
Step-by-step explanation:
Eliminate the parentheses
Add the numbers
19^2+12+25+7^2+10
Combine Like Terms
26^2+12+25+10
Answer:
26^2+22+25
Find the volume of the rectangular prism.
The volume of the rectangular prism is
centimeters cubed.fill in the blank
Answers
Wang Yong owes the bank \$8500$8500dollar sign, 8500. To repay the debt, he paid a fixed amount back to the bank each month. After 121212 months, his remaining debt was \$6460$6460dollar sign, 6460.
Answers
Complete question :
Wang Yong owes the bank $8500. To repay the debt, he paid a fixed amount back to the bank each month. After 12 months, his remaining debt was $6460. How much did Wang Yong pay each month?
Answer:
$170
Step-by-step explanation:
Given that:
Amount owed = $8500
Fixed amount replayed per month :
Amount left after 12 months = $6460
Amount paid per month :
Total amount paid over 12 months :
$(8500 - 6460) = $2040
Amount paid per month :
$2040 / 12
= $170
Answer:
Part A. Yong payed $170 dollars every month.
Part B. He took 50 months to pay his debt.
Step-by-step explanation:
Look at attachment:
Hope this helps! :)
What is the boundedness
Answers
Answer:
Boundedness requires that there is only a bounded number of different kinds of parts
Step-by-step explanation:
[tex]x=10[/tex]
[tex]x^2 − 2(x+5)[/tex]
Answers
Step-by-step explanation:
If x=10
[tex]\tt{ x^2-2(x+5) }[/tex] ⠀
[tex]\tt{ (10)^2-2×(10+5) }[/tex] ⠀
[tex]\tt{100-2×15 }[/tex] ⠀
[tex]\tt{ 100-30 }[/tex] ⠀
[tex]\bold{ 70 }[/tex] ⠀
which if the following are characteristics of the graph of the quadratic parent function
Answers
Answer:
A, C, D
Step-by-step explanation: