use the given scale factor and the side lengths of the scale drawing to determine the side lengths of the real object 6:1
Answers
Answer: Its B. Side a is 2 inches long and side b is 1.5 inches long.
Step-by-step explanation:
Related Questions
3 drinks and 2 hot dog costs 7.70 and 2 drinks and one hot dog is 4.55 system of equation on drink and one hot dog to the nearest cents
Answers
Answer:
Drink = 1.4
Hot dog = 1.75
x + y = 3.15
Step-by-step explanation:
Let drink = x ; hot dog = y
3x + 2y = 7.70 - - (1)
2x + y = 4.55 - - - (2)
From (2)
y = 4.55 - 2x - - - (3)
Put y = 4.55 - 2x in (1)
3x + 2(4.55 - 2x) = 7.70
3x + 9.1 - 4x = 7.70
-x = 7.7 - 9.1
-x = - 1.4
x = 1.4
Put x = 1.4 in (3)
y = 4.55 - 2(1.4)
y = 4.55 - 2.8
y = 1.75
Drink = 1.4
Hot dog = 1.75
x + y = 3.15
Please answer both of you can
Answers
Thankssssssss
Can Someone Help me, pls?
Answers
Answer:
6.25 <7
Step-by-step explanation:
Answer:
(1) [tex]x\leq 4[/tex]
(2) [tex]x\geq 4[/tex]
Step-by-step explanation:
[tex]\frac{1}{4}x + 6\leq 7\\(4) \frac{1}{4}x + 6\leq 7(4)\\x+24\leq 28\\ - 24 -24\\x\leq 4[/tex] [tex]-5x-24\leq -44\\+24 +24\\-5x\leq -20\\\frac{-5x\leq -20}{-5} \\x\geq 4[/tex]
G varies directly as the square of j and inversely as m. If g=0.05 when j = 0.4 and m=1.6, what is g when j =6 and m=4
Answers
Answer: The value of G = 4.5
Step-by-step explanation:
As per given,
[tex]G\propto \dfrac{j^2}{m}[/tex]
When we replace proportional sign with an equal to sign, we get
[tex]G=k\dfrac{j^2}{m}[/tex], where k = constant
If G=0.05 when j = 0.4 and m=1.6, then
[tex]0.05=k\dfrac{0.4^2}{1.6}\\\\ 0.05=k(0.1)\\\\ k=0.5[/tex]
Now,
[tex]G=0.5\dfrac{j^2}{m}\\\\\Rightarrow\ G=0.5\dfrac{6^2}{4}\\\\\Rightarrow\ G=4.5[/tex]
hence, when j =6 and m=4, the value of G = 4.5
I need help on 13 and 14, you will get 25 points with brainlyist!!!
Answers
Answer:
14 is C and 13 is also C
Step-by-step explanation:
so 14 and 13 a both C
mark brainliest or give 1 heart and 5 stars or maybe both
I'm so stuck I was taught this 5 months ago I don't remember this lol.
Answers
Answer:
C. 24 12/20
Step-by-step explanation:
4 3/4 × 6 4/5
24 3/4 × 4/5
24 12/20
. Find the indicated term of the arithmetic sequence.
Find a_23 in the sequence -18,-34,-50,-66,…
Answers
Answer:
Hello . ♡
The answer to your question is : −370 .
Step-by-step explanation:
Hope this helps u ;)
Find the total surface area of this cone.
Leave your answer in terms of .
25m
Sm
SA = [? ]7 m2
Answers
Answer:
[tex]SA = 70\pi[/tex]
Step-by-step explanation:
Given
See attachment for cone
Required
The total surface area
This is calculated as:
[tex]SA = \pi r\² + \pi rl[/tex]
From the attached cone:
[tex]r = 5[/tex] -- radius
[tex]l = 9[/tex] --- slant height
So, we have:
[tex]SA = \pi * 5^2 + \pi * 5*9[/tex]
[tex]SA = 25\pi + 45\pi[/tex]
[tex]SA = 70\pi[/tex]
if 4 children in a family drink 24 ounces of milk everyday then how much do they drink in a week?
Answers
Answer:
168 ounces
Step-by-step explanation:
24X7= 168
Answer:
24 times 7=168
Step-by-step explanation:
Hope this helps :)
Find the zeros of the quadratic function
f(x) = 2x2 - 6x – 8 from the graph.
Answers
Answer: 2 and -8
Step-by-step explanation:
Louis's mother sent him to the grocery store with $20. she told him to purchase a 16 oz tub of cream cheese and use the rest of the money to purchase fresh bagels from the bakery. The cost of the 16 oz tub of cream cheese is $5.98 and each bagel costs $1.99
A.)Write an inequality that can be used to determine how many bagels, Louis can buy.
B.)Using your inequality, algebraically determine the number of bagel Louis can buy.
C.)Louis says that he can buy 8 bagels. Based on your solution to the inequality, explain if louis can or cannot purchase 8 bagels.
Answers
Answer:
Louis cannot purchase 8 bagels
Step-by-step explanation:
20-5.98/1.99 < 8
14.02/1.99= around 7.04
7.04<8
Answer: 20.00 - 5.98=14.02
Step-by-step explanation:
14.02 divided by 1.99=7
7 bagels with the remainder of money
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answers
Answer:
x=3
Step-by-step explanation:
Hope this help and plz give me brainlist.
Answer: x=3
Step-by-step explanation: cuz Im know how to solve for x. Hope its good!
Alex, Susan and Amy shared 66 watermelons. The number of watermelons owned by Alex is two times the number of watermelons owned by Susan, while Amy has 6 more than Susan. Find the ratio of the number of watermelons owned by Susan to the number of watermelons owned by amy.
Answers
Answer:
5:7
Step-by-step explanation:
First you have to find the watermelons owned by the three of them.
Let's take Susan as 'x'
According to the question:
1. Alex has twice the watermelons as Susan -> 2x
2. Amy has 6 more watermelons than Susan -> x+6
The sum of the watermelons is 66
SO,
x + 2x + x + 6 = 66
4x = 60
x = 15
Susan has 15
Alex has 30
and Amy has 21
Now we do the ratio:
Susan : Amy
15 : 21
5 : 7
HELPPPPPP
What is the value of x?
Answers
Answer:
5
Step-by-step explanation:
180=140+8x
180-140=40
40÷8=5
x=5
Answer:
x=5
Step-by-step explanation:
angles on straight line sum up to 180°
140+8x=180
8x=40
x=40/8
x=5
ANSWER THIS ILL GIVE YOU POINTS
Answers
my bad it it was D lol .....
PLEASE HURRY : A container is 40% filled with liquid. The container holds 1560 gallons of liquid. How many gallons of liquid are needed to fill the container to top?
Answers
Find the length of AB .
E
12
B
D
AB
Answers
Answer:
23
Step-by-step explanation:
Which addition does the model below represent?
+
+
+
+
OOO
8+(-3)
2+(-3)
5+3
5+(-3)
Answers
Answer:
5 + (-3)
Step-by-step explanation:
there are 5 positives and 3 negatives
so when you add them together you get 5 + (-3)
pls pleaase pls help marking brainlisr
Answers
Answer:
1
Step-by-step explanation:
Anna, Boris, and Clara thought of one number each. Anna's number increased by 20 is 21 greater than Boris's numbers decreased by 22. Boris's number decreased by 20 is 21 greater than Clara's number increased by 22. How much less is Clara's number than anna's number. Please answer fast!
Answers
Answer:
See below in bold.
Step-by-step explanation:
Let Anna's, Boris and Clara's numbers be a b and c.
a + 20 = b - 22 + 21
b - 20 = c + 22 + 21
a + 20 = b - 1
b - 20 = c + 43
a - b + 20 = -1
Adding the last 2 equations:
a = c + 42
c = a - 42
So Clara's number is 42 less then Anna's number.
This is for now I need help pls !!!!!!!
Answers
Simplify 15.6 divided by negative 3..
Answers
Answer:
-5.2
Step-by-step explanation:
15.6 ÷ (-3) = -5.2
SOMEONE PLEASE HELP!!!!! I’m not quite sure
Answers
Answer: I have no clue lol but if I had to guess I'd say A because it just seems like it stands out from the rest
Step-by-step explanation:
what is 7 - x + 8 its so hard lol
Answers
it will be 15 hope i helped you
25 points. Need help
Answers
Answer:
BD = 21 units
Step-by-step explanation:
By applying mean ratio theorem in the given triangle ABC,
[tex]\frac{AD}{BD}=\frac{BD}{CD}[/tex]
AD × CD = BD²
21 × 21 = BD²
BD² = (21)²
BD = 21
Therefore, measure of segment BD is 21 units.
I don’t even understand the question please help
Answers
10x10=100 hope it help little kids
Answers
Answer:
thanks!
Step-by-step explanation:
Answer: Thanks
Step-by-step explanation:
Kara's playlist has three songs: • "Each Day" (3 minutes) • "Best Friends" (3 minutes) • "This Weekend" (2 minutes) How many times can Kara listen to her entire playlist during a 35-minute car ride?
Answers
Answer:
4 times
Step-by-step explanation:
3+3+2=8
8*4=32
She can listen to part of her playlist in those extra three minutes, but the question asks for the ENTIRE PLAYLIST
PLEASE HELP?!?!?!?!? SUPER EASY!!! POINT POINTS POINTS
2 1/3 x 1 3/4 =
Answers
Answer:
4 1/12
Step-by-step explanation:
2 1/3 x 1 3/4 = 7/3 x 7/4 = 49/12 = 4 1/12
Answer:
49/12
Step-by-step explanation:
2⅓ x 1¾ =
7/3* 7/4
49/12
PLEASE HELP ME ASAP AND PLEASE DONT GUESS!!
Answers
Answer:
the 3rd one is the answer .
Step-by-step explanation:
Hope it was helpful .