Answers
Answer: what is your question. show full picture
Step-by-step explanation:
Answer:
1. A) a=c-b, B) b=c-a
2. A) a = b +c. B) c=-b+a
3. A) P= [tex]\frac{s}{qr}[/tex] B) r = [tex]\frac{s}{pq}[/tex]
Step-by-step explanation:
Related Questions
PLEASE PLEASE PLEASE HELP WITH THE ONES CIRCLED IN BLACK I WILL GIVE EXTRA POINTS AND BRAINALIST TO THE FIRST PERSON TO ANSWER THANK YOUUUUU
Answers
Answer:
[tex]2. \: x > 0 \\ 3. \: - 1 \leqslant x < 3 \\ 4. \: 0 > x > 2[/tex]
Easy 30 Points!!!!!!!A microscope shows you an image of an object that is 20 times the object's actual size. So, the
scale factor of the enlargement is 20. An insect has a body length of 2 millimeters. What is the
body length of the insect under the microscope?
40 centimeters
40 millimeters
4 millimeters
400 millimeters
Answers
Answer:
1
Step-by-step explanation:
Answer:
Keywords:
Microscope, scale factor, enlargement, actual length, length to scale
For this case we have a microscope that shows an enlargement scale of objects, 140 times the actual size. Given the actual length of an insect, we want to know the scale length shown by the microscope. So, we have the following equation:
If the insect has a , then:
Thus, the microscope will show the insect with a size of 840mm
Answer:
The body length of the insect under the microscope is 840mm
Option D
Step-by-step explanation:
I don’t understand this
Answers
It's 6x10+8x1+4×0.1 It's just going by place value!
Which expression is ubderfined
Answers
Answer:
D
Step-by-step explanation:
When the denominator is 0, the fraction is undefined.
a school has 2 computer labs.Each lab has 30 computers. A total of 6 computers in the school are not working. which experission can you use to find the number of working computers i the school
Answers
Answer:
30(2)-6
Step-by-step explanation:
30 computers in 2 labs minus the 6 broken computers.
Answer:
54
Step-by-step explanation:
2 times 30 =60 - 6 = 54
i think
{(1, 4), (3, 2), (8, 9),
(7, 6), (3, 4)}
Is this relation a function
or not a function?
Answers
Answer:
No, it's not a function.
Step-by-step explanation:
Because there is two x-intercepts.
Question 1: 12 lbs of potatoes cost $1.44. How many lbs of potatoes can you get with $5.04?
Question 2: If the rectangle below is enlarged using a scale factor of 2.5, what will be the perimeter and area of the new rectangle.
Answers
Answer:
Answer 1: 42 Ibs of potatoes
Answer 2:
Step-by-step explanation:
40 is between what two integers
Answers
Is this answer correct?
Answers
Which graph represents a function
Answers
Use the picture to the right to find each of the following measures. What type of angles are they?
Answers
Answer:
1. 115; obtuse
2. 130; obtuse
3. 50; acute
4. 108; obtuse
Step-by-step explanation:
m<1 = 115, corresponding
m<2 = 130, alternate exterior angles
m<4 = 50, alternate interior angles
m<1 = 108, supplementary
kesha drives 36miles in 48 minutes.keeping the same rate she drives ____ in 12 minutes
Answers
Answer:
24
Step-by-step explanation:
subtract 48 from 36 and that equals 12 than add 12=24
ill mark brainliest
Solve the proportion.
b/36=5/9
b=
Answers
Answer:
20
Step-by-step explanation:
36➗4=9
20➗4=5
What is the constant in 2m + 3m - m
Answers
Answer:
-m is the constant
Step-by-step explanation:
Hope this helps and could you mark this brainliest
HELP ME PLEASE 40 POINTS
Answers
Answer: abd=50
Step-by-step explanation: bc angel 3 is 80 that means angel 2 is one hundred and abc is the same as angel tow because the two lines are so ABC is 100 and line segment BC is bisecting ABC so you divide ABC by two and get 50
The expression 35000(0.87)^t describes the value of a car years after it has been purchased. Interpret the coefficients of the expression in the context of this situation.
Answers
Answer: 35,000 · 0.87t
Step-by-step explanation: A coefficient is multiplying
pls answer this is due today its science. I give brainliest
Answers
Maybee the third one
Step-by-step explanation:
i will give brainliest for correct answer !
The equation below models the height in feet, h, of a softball t seconds after it is hit by a batter.
h = -16t sqaured + 105 t + 3
Why is the height of the ball a function of time?
A)Each value of time is associated with exactly one height.
B)Each height of the ball is associated with exactly one moment in time.
C)There is exactly one time at which the maximum height is attained.
D)There is a maximum and minimum height that the ball can reach.
this is on edge2020
Answers
Answer:
Hey! It's me again!
Answer:
A
Step-by-step explanation:
HELP!! I'll mark whoever answers brainliest. claire can run 20 miles in 95 minutes how many can she run in 285 minutes
Answers
Answer:
60
Step-by-step explanation:
285/95=3
3*20=60
Answer:
60
Step-by-step explanation:
i think not 100% sure
Sarah wants to buy new pillows for her
room. Which store offers the best buy
on pillows?
Sale Price
Store
3 pillows for $40
A
4 pillows for $50
B
C
2 pillows for $19
D
1 pillow for $11
C. Store C
D. Store D
A. Store A
Answers
3 divided by 40 = 0.075 per pillow for A
4 divided by 50 = 0.08 per pillow for b
2 divided by 19 = 0.10 per pillow for c
and obviosly d is 11
your answer is A.
2. If r=7 is a solution to -6r+18=k(x-15), then which of the following must be the value of K?
(1)-8
(3)3
(2) -4
(4) 11
Answers
Answer: (1)-8
Step-by-step explanation: −6r+18=k(x−15)
Step 1: Flip the equation.
kx−15k=−6r+18
Step 2: Factor out variable k.
k(x−15)=−6r+18
Step 3: Divide both sides by x-15.
k(x−15)/x-15 =
−6r+18/x-15
k= −6r+18/x-15= -8
Tina's Jack Russell weighed 19.5 pounds. This week, her dog weighed 21.8 pounds. Find the percent of change in the weight of her dog?
Answers
Answer:
90%
Step-by-step explanation:
19.5 divided by 21.8 = 0.89449541 = 0.89% or 0.9%
Question 4 of 25
True or false: f(x) is a function.
8
12
0
f(x)
A. True
Ο Ο
B. False
Answers
Answer:
true
Step-by-step explanation:
Samantha owes her father $7 she just got paid $5.50 for babysitting if she gives that money to her dad how much will she still owe him
Answers
Answer:
$1.5
Step-by-step explanation:
$7- 5.50= 1.5
what is the slope of (-8, -3) (-24, 1)
Answers
Answer:
(-16 , -4)
Step-by-step explanation:
you use rise over run
the rise is your y
the run is the x
[tex]\frac{y2-y1}{x2-x1}[/tex]⇒[tex]\frac{-3-1}{-24-(-8)}[/tex] =
[tex]\frac{-4}{-16}[/tex] or (-16, -4)
Calculate the average speed of a boat that travels 600 meters in 40 seconds.
Answers
Answer:
15 meters in 1 second
Step-by-step explanation:
Divide 600 by 40 which is 15
so it travels 15 meters in 1 second
hope this helps!
Answer:15 meters per second
Step-by-step explanation:
600/40= 15
If $7,500 investment earns $450 over 3 years what's the interest rate
Answers
Answer:
Rate is 2%
Step-by-step explanation:
Step one:
given data
Principal= $7500
Simple interest= $450
time=3 years.
Applying the simple interest formula which is
SI=PRT/100
Step two:
substitute we have
450=7500*R*3/100
cross multiply we have
45000=22500R
divide both sides by 22500
R=45000/22500
R=2%
HELP FAST!!! PLZ!! I BEG YOU!!! I'LL GIVE BRAINLYEST!!! 10 POINTS!!!
The frequency table shows the results of drawing 20 cards from the bag of 100. There are an equal number of cards of each color in the bag. Which color has the same frequency as the distribution of colors in the bag?
(I caint take a screen shot, so im going to try and recreate it)
COLOR FREQUENCY
Blue 4
Red 3
White 5
Yellow 8
A. white
B. red
C. yellow
D. blue
Answers
Answer:
white
Step-by-step explanation:
3. Hank makes $416.83 in 5 days. How much does he make in 3 days?
Answers
Answer:
250.11 is the answer for the problem
Given m
11 n, find the value of z.
+
(10X-14)
>
(7x-8)
Answers
Answer:
Solve
Let's solve your inequality step-by-step.
10x−14>7x−8
Step 1: Subtract 7x from both sides.
10x−14−7x>7x−8−7x
3x−14>−8
Step 2: Add 14 to both sides.
3x−14+14>−8+14
3x>6
Step 3: Divide both sides by 3
3x/3>6/3
x>2
Step-by-step explanation:
Do your answers correctly or figure it out on paper
