Answer:
the answer is [tex]\frac{15}{4}[/tex]
Step-by-step explanation:
multiply the whole number (3) by the denominator (4) then add the numerator (3).
The equation should look like:
3 x 4 + 3 = 15
the answer is the new numerator (15) over the same denominator (4)
Jason has $10. He saves $3 every day. How many days will it take him to save $22?
Answer:
4 Days
Step-by-step explanation:
Day 1: 10+3= 13
Day 2: 13+3=16
Day 3: 16+3=19
Day 4: 19 + 3= 22
Classify the types of triangles in the following figure based on their sides:
a) ABC, AB = BC = 5 cm, CA = 3 cm
b) PQR, PQ = 4cm, QR = 5 cm, PR = 3 cm
c) MNP, MN = NP = PM = 7 cm
Answer: a) isosceles triangle
b) scalene triangle
c) equilateral triangle
Select the correct answer.
Which statement about a histogram is true?
A.
Histograms can plot both positive and negative values on both axes.
B.
Histograms can be used to exhibit the shape of distributions.
C.
Histograms are plots of individual data values.
D.
Histograms show the division of quartile regions for a distribution.
Answer:
answers B
Step-by-step explanation:
The sizes of the interior angles of a triangle are in the ratio 1:3:8
Calculate the difference in size between the largest and smallest angles?
Answer:
3:9:24
Step-by-step explanation:
Answer:
105
Step-by-step explanation:36:10:1
Which equation describes a line that passes through the point (4, -1) and a slope of 6
Answer:
y+1=6(x-4)
y+1=6x-24
y=6x-25
Answer: y = 6x - 25
PLS HELP AAAH I NEED THIS ASAP GIVING BRAINLEST TO CORRECT ANSWER!!!!!!!!!!!
Answer:
Step-by-step explanation:
They rise upward and to the right, i.e., the both have positive slopes.
They both start from the origin, i.e., their y-intercepts are zero.
Help first gets brainly
Answer:
1. 100 1. 150 1. 1
2.45 2. 800
Step-by-step explanation:
1. 25% * 400 = 0.25 * 400 = [tex]\frac{1}{4}[/tex] * 400 = 100
2. 50% * 90 = 45
1. 75% * 200 = 0.75 * 200 = 3/4 * 200 = 150
2. 10% * 8000 = 0.1 * 8000 = 800
1. 5% * 20 = 0.05 * 20 = 1
-x-1=5 can somebody answer this fo me THX :)
Answer: -6
Step-by-step explanation:
-x-1=5
-x=5+1
-x=6
divide both sides by -1
x=-6
Answer:
x = -6
Step-by-step explanation:
-x - 1 = 5
-x = 5 + 1
-x = 6
x = -6
Twice a number added to a smaller number is 5. The difference of 5 times the smaller number and the larger number is 3.
I have to turn this in tonight please help :(
Answer:
angle a is 116 degrees
Step-by-step explanation:
ok so first we have to make everything equal to 180 because every triangle is 180 degrees so it would be written like this:
(14x + 4) + (5x - 1) + (2x + 9) = 180
Then, we solve for x and x equals 8
After this we plug 8 back into the angle so it would be written like this:
14(8) + 4
This equals 116 degrees.
Answer:
116
Step-by-step explanation:
21x + 12 = 180
-12 -12
21x = 168
÷21 = ÷21
x = 8
14 x 8 + 4
112 +4
116
HELP I AM SO CONFUSED AND I NEED A GOOD GRADE
A building casts a 32m shadow when the sun is at an angle of 30 degrees to the vertical. How tall is the building to the nearest meter?
Answer:
16m tall
Step-by-step explanation:
Distance casted by the shadow = 32m = hypotenuse
Angle of elevation = 30 degrees
Required
Height of the building = opposite
Using the SOH CAH TOA identity
sin theta = opp/hyp
sin 30 = x/32
0.5 = x/32
x = 0.5 * 32
x = 16m
Hence the building is 16m tall
which pairs of expressions below are equivalent . ?
Answer:
It should be the second option
Step-by-step explanation:
I hope this helps you
what is the oppiste of 9
Answer:
6 probably lol
9=6
6=9
hehehe
Game Stop bought a video game for $20 and marked up the price 175%. What price did Juan pay for the game when he bought it at Game Stop?
Answer:
$55
Step-by-step explanation:
175%x$20=$35
$20+$35=55
What is the value of x in the solution of the following system of equations: 3x + 2y = 12 and 5x - 2y = 4 ?
Answer:B
Step-by-step explanation:
Answer: x= 4 − 2 y /3
Step-by-step explanation:
How is the slope related to a unit rate?
The unit rate, which is a constant between the ratio of two numbers that vary concurrently, can also be used to refer to the slope. Slope follows the same rule.
How is the slope related to a unit rate?As long as the rise/run along the line remains constant, the slope between any two places on a straight line will always be the same.
A linear relationship grows or shrinks at a constant rate of change, similar to a proportional relationship. This is known as the constant of proportionality in a relationship. It can also be referred to as the slope or unit rate in a linear connection. The slope of a line said to be its steepness.
Like the proportionality constant, the slope shows how quickly an amount is rising or falling. The only difference between the slope and the constant of proportionality is that the relationship need not begin at 0. Mathematicians frequently substitute the term slope or unit rate for the proportionality constant.
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12) 44°
acute
obtuse
right
straight
Answer:
Acute
Step-by-step explanation:
Anything bellow 90 degree is acute
Anything above 90 degree is obtuse (except 180)
A right is just 90 degrees
and straight is just 180 degrees
I need help solving this.
Thank you too those who respond
Answer:
Its D on edge because yes im 100% right
Darren and his 2 sisters want to equally share 17 tokens at an arcade. How many tokens will each of them get
Answer:
6
Step-by-step explanation:
3 divided by 17 there will be 1 left over
4x-13=12-x
how do i show my work
Answer:
x=25
Step-by-step explanation:
4x-13=12-x
4x+x=12+13
5x=25
x=25
Hunter and his children went into a movie theater and will buy bags of popcorn and drinks. Each bag of popcorn costs $5.50 and each drink costs $6. Hunter has a total of $80 to spend on bags of popcorn and drinks. Write an inequality that would represent the possible values for the number of bags of popcorn purchased, bb, and the number of drinks purchased, d.d.
Answer:
......
Step-by-step explanation:
.......
Answer:
5.50b+6d≤80
Step-by-step explanation:
One bag of popcorn costs $5.50, so bb bags of popcorn cost 5.50b.5.50b. One drink costs $6, so dd drinks cost 6d.6d. The total 5.50b+6d5.50b+6d must be less than or equal to \$80:$80
increase 92 by 35%. need full explanation
Answer:
124.2
Step-by-step explanation:
increase 92 by 35% would be to multiply 92 by 135%
92(135%)=92(1.35)=124.2
please i give (brainlist) if you complete it and correct answers
5 x (4 x 3) = (5 x 4) x 3
7 x (3 x 6) = (7 x 3) x 6
(30 x 5) x 12 = (30 x 12) x 5
first half
Find the slope (0,2) and (3,-3)
Dianne's profit from selling magazine subscriptions varies directly with the number of subscriptions sold. Dianne made $30 from selling 24 subscriptions. Which equation relates Dianne's profit (y) to the number of subscriptions she sold (x)?
B) I say this bcz I divided 30 by 24 and got 1.25
Profit=1.25(subscription)
(If someone else proves this wrong then I am sorry but I am in Middle School and my teacher just taught me this and I got an 100 so if it doesn't help I'm sorry) (I even used all those math calculator and word problem websites)
Anthony received $150 for his birthday this year. This was $20 less than half the amount he received last year. How much money did Anthony receive for his birthday last year?
Answer:
He received $340 last year
Step-by-step explanation:
Add $20 to $150 and then multiply $170 by 2
PLEASE HELP THIS IS DIE TODAY!!! WHAT IS TGE NAME OF THIS 3D FIGURE
Answer: I think this is a Triangular Prism
Step-by-step explanation:
combine the following fractions and express in fully reduced form.
x/5+4/3
Answer:
3x+20/15
Step-by-step explanation:
A graph shows day labeled 2 to 10 on the horizontal axis and miles on the vertical axis. A line decreases from 1 to 2, increases from 2 to 3, decreases from 3 to 5, increases from 5 to 8, decreases from 8 to 9, and increases from 9 to 10.
The scatterplot shows how many miles Marissa jogged over 10 days. Which statements are true? Check all that apply.
Marissa jogged 5 miles on the first day.
Marissa jogged 6 miles on the second day.
Marissa jogged 9 miles on the third day.
Marissa jogged 3 miles on the fourth day.
Marissa jogged 3 miles on the ninth day.
Answer:
A. Marissa jogged 5 miles on the first day.
D. Marissa jogged 3 miles on the fourth day.
E. Marissa jogged 3 miles on the ninth day.
Step-by-step explanation:
Edge 2021
Marissa jogged 5 miles on the first day, Marissa jogged 3 miles on the fourth day and Marissa jogged 3 miles on the ninth day are true statements.
What is Graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points.
In this we have to observe the graph and say which alternatives are correct, so we have:
The alternatives A,D and E
then looking at the graph, we can see that the following facts are indicated:
Marisa jogged 5 miles on the first day.
Marisa jogged 3 miles on the second day.
Marisa jogged 4 miles on the third day.
Marisa jogged 3 miles on the fourth day.
Marisa jogged 3 miles on the ninth day.
Hence, Marissa jogged 5 miles on the first day, Marissa jogged 3 miles on the fourth day and Marissa jogged 3 miles on the ninth day are true statements.
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