WILL MARK BRAINLIEST!
Given ΔABC : ΔDEF, find x.
10
14
27
12
Answer:
x=12
Step-by-step explanation:
If the triangles are similar:
x/8=18/12
x/8=1.5
x=12
Answer:
12.
Step-by-step explanation:
PLEASE ANSWER ASAP !!!!!
Answer:
5
Step-by-step explanation:
It is asking the y-intercept of the x- intercept, 0.
Solve |2x-5|= 4
Need in 5 minutes
Answer:
x=4.5
Step-by-step explanation:
2x-5=4
2x=9
x=4.5
Solve each problem below. Show your steps. The Yellow Cab Company charges just $0.25 a mile, but it costs $5 to get in the cab. Express Cab charges no fee to get in the cab, but $1.50 a mile for the ride. Write the equations for both companies. Let y = total cost of ride and x = miles. (14) Yellow Cab Company: (15)Express Cab: (16) If you are going 7 miles, which cab company should you call? (17) If you are going 3 miles, which company should you call?(18)for what length of drive is the cost equal ?
Find the slope that contains the points (-1, 4) and (2,6).
Answer:
slope = 2/3
Step-by-step explanation:
Which of the following demonstrates the distributive property?
a) 3+ 5 = 5 + 3
b) 6+ (-6) = 0
c) (3x + 8) + 6 = 3x + (8 + 6)
d) -(x-3) = -x + 3
Answer:
c one demonstrates the distributive property
Please please please can someone please help me with this problem. I don’t know what to do and I’m fairly certain I’m about to fail my math class...
Answers:
bcdae============================================
Explanation:
The general form of a slope intercept equation is y = mx+b
m = slope
b = y intercept
Something like y = (-7/6)x + 1 matches with y = mx+b such that m = -7/6 is the slope and b = 1 is the y intercept. So that's why problem 1 matches with choice b (in column B).
Similar situations apply for problems 2 and 3
-----------
For problem 4, we can see the slope is m = -1, but unfortunately m = -1 isn't listed in column B. However, m = -7/7 is listed. So this is why problem 4 matches with choice a. This leaves problem 5 to match with choice e.
note: 6/7 = 12/14 after multiplying top and bottom by 2.
Please help me :( i need to finish it
Answer:
It's 5, or to find it, 3x =15
Find the lateral area of the regular pyramid.
L. A. =
Answer:
I think 32 inches 2.
But I am not 100% sure.
Can someone tell me a good definition for “Annuity” please?
Answer:
an annuity is a type of retirement income product that you buy with some or all of your pension pot. it pays a regular retirement income either for life or for a set period. (hope this is a decent answer lol)
Step-by-step explanation:
Answer:
An annuity is a contract between you and an insurance company in which you make a lump-sum payment or series of payments and, in return, receive regular disbursements, beginning either immediately or at some point in the future.
Step-by-step explanation:
Twice the difference of 1 and a number.
please help me will mark brainliest
Answer:
What do you need help with
Step-by-step explanation:
is this triangle congruent?
Answer:
I would LOVE to help but your photo is just a black screen for me. Sorry
9 of 12
Nasser is following this recipe to make flapjacks.
Nasser uses 0.9 kg of oats.
How many flapjacks is Nasser making?
Recipe: Makes 10 flapjacks
120 g margarine
100 g sugar
150 mL syrup
225 g oats
40 g sultanas
Answer:
40 flapjacks
Step-by-step explanation:
Given the recipe :
Recipe: Makes 10 flapjacks
120 g margarine
100 g sugar
150 mL syrup
225 g oats
40 g sultanas
Given that all other ingredients are kept Constant.
225g of oats produces 10 flapjacks
0.9 kg of oat = 0.9 * 1000 = 900g oat
If :
225 g = 10 flapjacks
900 g = x
Cross multiply :
225x = 900 * 10
225x = 9000
x = 9000 / 225
x = 40
40 flapjacks
The graph to the right represents Mario's mile time in minutes.y, based on the number of hours he spends training in hours, X. What conclusion can you make?
A. Mario's fastest miles is 1/2 of an hour
B. Mario can run a 2 minute mile after an hour of training
C. Mario's miles time goes down 1 min for every 2 hours of training
D. Mario's mile time goes down 2 mins for every 1 hour of training
Answer:Mario's mile time goes down 1 minute for every 2 hours of training.
Write an expression for "h less than 13"
Answer:
13-h is h less than 13. this is how you answer this.
Hey there!
Sometimes “less than” means “>” ( a number smaller than the number that’s being compared to) or “subtraction”
So, therefore your answer should be
[h < 13] or [h - 13]
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
Someone help me out. I’m stuck on this problem
Answer:
1.a and 2.b.
Step-by-step explanation: let's say the area=2. if you multiply by 2, it gets bigger. if d<1, it's like dividing by a number, meaning that the area becomes smaller.
Answer:
1. a
2. b
Step-by-step explanation:
1. If d is greater than one (d>1), then that means that the shape will be dilated outward, or expanded because the number is larger than the unit of 1.
2. Multiplying the coordinates by a fraction that is less than one (0<d<1) makes the shape smaller, because fractions are smaller than the unit of 1.
24 + 36= A. 3 (8+13) B. 4(6+9) C. 12 (2+3) D. 6 (4+6)
Answer:
all of them are right except for A
Step-by-step explanation:
Help pls question is the picture above :))))
find the slope of the line y = 1/6x + 3/2
Answer: 1/6
Step-by-step explanation:
Slope is the m in y=mx+b
Round to a one digit arithmetic. 40,644 divided by 18
Answer:
2,258
Step-by-step explanation:
Alicia borrowed $3000 from the bank at a rate of 12% simple interest per year. How much TOTAL did she pay the bank back after 5 years? (Hint: do NOT add the amount back to the money she borrowed)
Answer:
1440 $
Step-by-step explanation:
3000 - 100%
x - 12%
360 - 1 yea
Step-by-step explanation:
Work out 5 + 4 x 7 - 1
5 + 28 -1
33-1
32
Step-by-step explanation:
According to the BODMAS rule you need to first do division then multiplication then addiction and lastly subtraction. In the question above also you are asked to simplify, So firstly you need to do multiplication, then addiction and then subtraction,
Therefore, you will get the answer of the above question as 32.....
im not sure of my answer i need help please!!
Answer:
C. y = -2/3x + 4
Step-by-step explanation:
y = mx + b
y-intercept of positive 4 on the y axis
m is the slope which is down 4 right 6 which reduces to -2/3
Solve the proportion
20/3 = ?/6
Answer:
40
Step-by-step explanation:
3 x 2 = 6 so then 20 x 2 = 40
greta has piece of cloth that is 9 yards long she cut it into pieces that are each 1\3 how many pieces does greta have now
Answer:
27
Step-by-step explanation:
9 divided by 1/3 is 27
A 12 pound Turkey takes about 90 minutes to cook. How many hours would it take to cook a 20 pound turkey?
Answer:
2.5 hours
Step-by-step explanation:
it takes 7.5 min to cook each pound, so, take 20 times 7.5 to get the amount of time.
PLEASE ANSWER ASAP !! WILL GIVE BRAINLIEST
find the value of v
Answer:
v = 38
Step-by-step explanation:
A parallelogram is a quadrilateral in which both sides are the same. That means that 2v is equal to v + 38, and you can solve this. You would get that 2v = v + 38, which means that v = 38.
The volume of a cuboid is 40cm3.
The length is 2cm and the width is 4cm.
Work out the height of the cuboid.
Answer:
The height of the cuboid = 5 cm
Step-by-step explanation:
Explanation:-
Given that the volume of the cuboid = 40 cm³
Given that length of the cuboid (l) = 2 cm
Given that the width of the cuboid (w) = 4 cm
The volume of the cuboid is determined by
[tex]V = length X width X height[/tex]
40 = 2× 4× h
h = 5
The height of the cuboid = 5 cm