Answer:
87 deg
Step-by-step explanation:
Theorem:
Vertical angles are congruent.
If the angles are vertical angles, they are congruent.
Congruent angles have the same measure.
If <1 measures 87deg, then <2 also measures 87 deg.
Answer:
Step-by-step explanation:
Vertical angles are those opposite of each other where lines intersect. They are equal to each other. So the other angle is 87 as well.
Explain how each part of the equation 9=3(x+2) is represented for 9
Answer:
because there's an equals sign and if you want the answer x=1
Step-by-step explanation:
because 9=3x+6 cancel out 6, 3=3x divided on both sides, 1=x
Answer:
x=1
Step-by-step explanation:
One day there were 24 students in class. The next day there were 19. What
was the percent change in the number of students in class from the first
day to the second day?
Answer:
Step-by-step explanation:
about 21%
plssss quickk!!!! thx guys!!
Answer:
what is it that you need help with
Step-by-step explanation:
1
2
3
Will give Branliest if you show work
Emma collects nickles and 50 cent pieces. ALtogether she has a total of 85 coins. The value of the collection is worth 20.45. How many of each type of coin does she have?
Answer:
Nickels: 49
50 cent pieces: 36
Step-by-step explanation:
please i will give brainly
Can someone plz help me with this one problem!!!!
Answer:
ummmmm i think it is not.......
Step-by-step explanation:
but please wait for somebody else to answer first!! i would hate for you to get it wrong.
/ means divided.
6/31
3/18
4/75
9/37
8/69
i need these in explainations.
Answer:
Step-by-step explanation:
Please help me with this for Brainliest
Answer:
$7.50
Step-by-step explanation:
His total was $10
His drink was $2.50
10-2.50= 7.50
hope this helps
help or u will not get brainlest
Answer:
1st Equation: 0.95 x 15 answer if needed: 14.25
2nd Equation: 15 - 0.25 answer if needed: 14.25
Step-by-step explanation:
1st: 100% would be 1, so subtract 0.05 (5%) from that to get 0.95 (95%), then multiply that by the total amount of money (undiscounted)
2nd: Find the original price. Get the the discount percentage. Calculate the savings. Subtract the savings from the original price to get the sale price
I NEEED HELP ON THIS PLSSS.
What is the scale factor the smaller rectangle to the larger rectangle?
bottom and top on small rectangle is 4 unites
The sides of small rectangle is 3 units
the bottom and top of bit rectangle is 8 units
the sides of big rectangle is 6 units.
A: 6 units
B: 18 units
C: 2 units
D: 48 units
pls answer the picture
Answer:
8 because if you take a row away from the total, you have 8, and that's how many are hidden
Step-by-step explanation:
Answer: there are eight blocks hidden in the cup.
Step-by-step explanation:
seeing that we don’t know how many blox are in the cup The cup would be a variable in this situation.
x + 4 = 12 cubes
to find your answer you would’ve solve for X, a.k.a. the cup.
x + 4 = 12 cubes
first you would do the inverse operation of addition so instead of adding four you subtract four from four, so that it cancels out. Whatever you do to one side you have to do to the other side so you would have to subtract 4 from The previous 12 cubes.
X = 12 - 4
and your final answer would be 8 cubes
x = 8
there are eight blocks/cubes hidden in the cup
The spinner shown has eight congruent sections.
The spinner is spun 120 times. What is a reasonable prediction for the number of times the spinner will land on an even number?
Answer:
The answer is 45
Step-by-step explanation:
Hope this helps!
factor the expression of the expression cannot be factored write simplified 2x-15
Answer:
So Im basicaly just replying to get points sorry
Look i sure someone will answer it soon good luck buddy I have faith in you
Step-by-step explanation:
help pls im in a timer?! Michael is measuring fabric for the costumes of a school play. He needs 47 feet of fabric. He has 12 1/3yards of fabric. How many more yards of fabric does he need?
Giving brainliest!!!!!!!!!!
Please help! Giving brainliest!
Which type of angle is ∠ABC?
Answer:
C
Step-by-step explanation:
ITS RIGHT ANGLE BECAUSE 65+25= 90
Answer:he correct
answer is C because ( LOOK DOWN)
a). = m∠ABC = m∠B' C' A'
b). = m∠ABC = m∠C' A' B'
c). = m∠BCA = m∠C' A' B'
d). = m∠BCA = m∠B' C' A'------------------x-_
Step-by-step explanation:
hope I helped you
please answer correctly i need this.
Answer:
(5^2)(n^4)
Step-by-step explanation:
since the exponents have common bases of 5, we can think of it like 4-2, since the 5^2 being in the denominator makes it negative, and since n^4 is left unaffected, we are left over with (5^2)(n^4)
please help this is due today!!! i dont really understand that much either!! sorry there is sooo many!!
Answer:
96.25
Step-by-step explanation:
Take this with a grain if salt but I calculated 80÷725 and it was 96.26
Will someone give me an example of word choice?
word choice refers to SPECIFIC WORDS chosen by the writer in preference to another.
The words are often VERBS AND ADJECTIVES
The word usually reflects the writers ATTITUDE about the topic
For example if the writer says:
¨She is knowledgeable¨
suggests respect
¨she is opinionated¨
Suggests she is irritating
I really hope that this helps!
A dinner cost $28.50 which included a 15% tip. How much was the tip?
Answer: $4.28
Tip: $4.275 = $4.28
Step-by-step explanation:
Use the formula: Tip = Tip% x Bill Total
In this case, the tip is 15% and the total bill is $28.50.
15% = 0.15
28.50 x 0.15 = 4.275
Round 4.275 to the hundredths, which equals 4.27
Answer: Tip: $4.275 = $4.28
Step-by-step explanation:
Use the formula: Tip = Tip% x Bill Total
In this case, the tip is 15% and the total bill is $28.50.
15% = 0.15
28.50 x 0.15 = 4.275
Round 4.275 to the hundredths, which equals 4.27
Answer:
$4.28
Step-by-step explanation:
15%= 0.15
0.15*28.50= 4.275
Simplified: $4.28
What is the surface area of the rectangular pyramid below?
A rectangular pyramid. The rectangular base has a length of 4.8 meters and height of 3.8 meters. 2 triangular sides have a base of 4.8 meters and height of 2.6 meters. 2 triangular sides have a base of 3.8 meters and height of 2.9 meters.
29.99 m2
31.04 m2
41.74 m2
65.24 m2
5*3 to the 2nd power, -2 (14-5)
I'll give Brainiest to first person who answers
Answer:
45 and -18
Step-by-step explanation:
5*3 to the 2nd power is 45
and -2(14-5)= -28+10 = -18; i dont know if you wanted me to distribute here
Answer:
1. 45
2. -18
Step-by-step explanation:
1. 53^2
=5*(3*3)
=45
2. -2(14−5)
= -18
Sidenote: I hope this helps! :)
Edit: Sorry for the misunderstanding from before, I fixed it.
HELP! THIS IS CHOOSE ALL THAT APPLY!!
A garden hose fills a 2-gallon bucket in 5 seconds.
The number of gallons, g, is proportional to the number of seconds, t, that the water is running.
Which equation represents the relationship between g and t? Select all that apply.'
A. g = 0.4t
B. t = 0.4g
C. g = 2.5t
D. t = 2.5g
E. g = 25t
Answer:
b and d
Step-by-step explanation:
What is 5 + 5 + 5 + 5 + 6 + 7 + 5 + 6 + 4 + 4+ 4 + 6+ 3 + 3 + 1 + 9?
Answer:
5,555,675,644,463,319
Step-by-step explanation:
plz mark brainly
JK 78 LOL
Answer:
78
Step-by-step explanation:
Which solid has the net shown?
PLEASE HELP
Belinda is trying to find the price of a pound of apples. She knows that 1.2 pounds of apples plus a $7 turkey costs the same amount as 0.8 pounds of apples plus an $8.40 ham. What is the price for a pound of apples?
Answer:
x=3.5
Step-by-step explanation:
Answer:
3.5
Step-by-step explanation:
Hope this helps!
Thomas takes out a loan for $180,000 at a rate of 6.5% for 30 years. What is the total amount he will have paid for his house at the end of 30 years? PLEASE IM DOING TEST CORRECTIONS I NEED THIS FASTTTT
NEED ANSWER (CORRECT ANSWER)
Answer:
44
Step-by-step explanation:
range=max value-min value
140-96=44
Derrick's Dog Sitting and Darlene's Dog Sitting are competing for new business. Derrick's Dog Sitting charges $12 plus $7 per hour. Darlene's Dog Sitting charges $16 plus $5 per hour.
Part 1 out of 2
Complete and solve the equation that can be solved to find the number of hours for which the total cost will be the same for the two services. In your equation, use x to represent the number of hours of dog sitting.
The equation is . ___=___
The total cost will be the same for the two services at ____
hours.
Answer:
16+9x=20+7x Derrick's dog service is more economical