Answer:
Divide both sides of the equation by the same term
Simplify
=19
Lizzy had test scores of: 72, 94, 108, 60
What is the RANGE of her test scores?
Answer:
the range is 48
Step-by-step explanation:
the range is the difference between the highest and lowest numbers. the highest number is 108 and the lowest number is 60, so you would subtract 60 from 108.
108 - 60 = 48
help!? :(
ILL GIVE U BRAINLIST THANK YOU5STARS + U GET THE POINTS!! plz help :(
_________________________________________
3. Tom took 3/4 of a pie. He could only eat 1/2 of what he took. What fraction of the pie did Tom eat?
_________________________________________
4. Use the area model below to calculate each product.
(1/3 x 1/4= _______)
(2/5 x 3/4= ______)
(3/5 x 1/4=_______)
(3/5 x 1/2=_______)
(3/5 x 1/2=_______)
__________________________________________
Look for a pattern in the numbers. Describe a relationship between the numerator and the denominator of each answer fraction and those of the fractions being multiplied.
___________________________________________
5. Determine each product.
a) 3/4 x 2/5 = ________
b) 5/8 x 2/3= ________
c) 4/7 x 2/3= ________
d) 2/3 x 7/10= ________
___________________________________________
i need some help plz
Answer:
B
Step-by-step explanation:
The most reasonable one is B because its 7 for side B and the rest for B are either bigger or equal to the given number
19. Calculate the size of the angle marked x in the diagram.
Answer:
151°
Step-by-step explanation:
126°+221°+95°+57°+70+x=720° ( sum of interior angles of hexagon)
x + 569° =720°
x = 720°- 569°
=151°
Answer:
x = 151°
Step-by-step explanation:
(n - 2)180° =
= (6 - 2)180°
= 720°
x = 720° - 126° - 57° - 221° - 70° - 95°
x = 151°
help please and thank you
Answer:
he can buy 2 cycling outfits because i added them all up and subtracted
Step-by-step explanation:
Someone please help me!!! ASAP
Jay plays soccer. When he takes a shot on goal, the probability that he scores is 1/2 If Jay takes 60 shots, how many times can he expect to score a goal?
Step-by-step explanation:
60+1/2=72 is your answer
can someone please help me?????
Answer:5
Step-by-step explanation:
Devin wants to use his 12% employee discount to buy a video game that is priced at $57.80. A 8.75% sales tax is applied to the discounted price. What will be the total cost of the video game, including the sales tax?
Answer:
43.73
Step-by-step explanation:
use a calculater
Pls help :) grades are due friday i'm scared :(
In Ponce de Leon Park there is a flagpole that is exactly 50 feet tall. Nearby there is a pine tree that appears to be nearly as tall as the flagpole. On a sunny afternoon the flagpole is casting a 15-foot-long shadow on the ground. The pine tree is casting a 12-foot-long shadow on the ground at the same time.
How much taller than the pine tree is the flagpole?
A.
3 feet
B.
8 feet
C.
10 feet
D.
12 feet
help me.. no links or i will report it
Answer: 1= 22.56%. 2= 264.06. 3= 16.96%
4= 38.76% 5= 126% 6= 10.27%
7= 635.04% 8= 12.61% 9= 25.2%
Step-by-step explanation:
The cost of donuts in Dunkin Donuts is directly proportional to the number of donuts purchased. Justin paid $5.04 for 7 donuts. If c represents the cost, in dollars, and d represents the number of donuts purchased, which equation best represents this relationship?
Answer:
Step-by-step explanation:
5.04=c*d
5.04=c*7
÷7 ÷7
c=.72
i hope that I didn’t read it wrong.
Answer:
5.04=c*d
5.04=c*7
÷7 ÷7
c=.72
Step-by-step explanation:
Please help me with this volume problem!♪☂♧(^.^)
Answer:
152 ft³
Step-by-step explanation:
3 * 6 * 4 = 72
4 * 4 * 5 = 80
72 + 80 = 152
Answer:
152 ft³
hope this helps!
4. - X
-- = -5
3
THE 3 UNDER THE X IS A FRACTION
Answer:
make it clear i don't understand
Find the volume of the following figure. 60 units 3 64 units 3 58 units 3 62 units
Answer:
The answer is 60 units³
Step-by-step explanation:
3 x 5 x 4 = 60.
Hope this helps you :)
I need surface area and volume, the base =9 height=4 width=6 and they're all inches
Answer:
Volume is 216 inches^3
IF this a rectangular prism, the surface area is 228 inches^2
Step-by-step explanation:
Volume: 9*6*4 = 216
Surface area (IF a rectangular prism) 9*4 + 4*6 + 9*6 = 36 + 24 + 54 = 114, double it to get 228
Answer:
=216
Step-by-step explanation:
9 x 4 x 6=216 in
please help me asap ill give brainlist
Answer:
Step-by-step explanation:
a) A
b) A/B
c) A/B/C
helppp!!!!
_____________________________________________________
1. Andrew’s family has ¾ of a pizza leftover.
Andrew takes ⅔ of this for lunch.
How much of the whole pizza does he take for lunch?
________________________________________________________________
2. Amal has ⅔ of her cake left.
When she gets home from school, she eats ⅖ of it.
How much of the whole cake did she eat after school?
_________________________________________________________________
ILL GIVE U BRAINLIST!!!! AND A THANK YOU
Answer:
1. he took 8/12 for lunch, but 1/12 is left
2. she ate 2/5, but there's 4/15 left of the whole cake that is untouched
Step-by-step explanation:
i hope this helps, the wording is a little confusing to me tho
Answer:
1. 1/12
2. 4/15
Step-by-step explanation:
1.
3/4 - 2/3
first, you need to set both of the denominators to the same digit by multiplying both the numerator and denominator by the same number
same number meaning the denominator of the other fraction
multiply 3/4 by 3/3
= 9/12 (3x3 and 4x3)
multiply 2/3 by 4/4
= 8/12 (2x4 and 3x4)
9/12-8/12= 1/12
How much of the whole pizza does he take for lunch?
answer: 1/12 of the pizza
2.
(same thing)
2/3 - 2/5
10/15 - 6/15= 4/15
How much of the whole cake did she eat after school?
answer: she ate 4/15 of the cake
Circumference (rounding)
Your gonna need to round to the nearest tenth to find the answer.
Answer:
18.22124 (18)
Step-by-step explanation:
Answer:
18.2in
Step-by-step explanation:
circumference = 2 pi x r
pi=around 3.14
2 x 3.14 x 2.9
=18.2
4. Find the volume of the following hemisphere.
(Give your answer correct to 3 decimal places.)
Find the number that makes the ratio equivalent to 28:3.
:9
Answer:
84
Step-by-step explanation:
You multiply both sides by 3.
28 : 3
x3 x3
84 : 9
Answer: 1:3
Step-by-step explanation:
Amanda purchased a pair of shoes for $32.00 and two blouses
for $15.00 each. If the sales tax is 8.5%, what was the total
amount Amanda paid?
Answer: 3.68
Hopefully is helps
Answer: $67.27
Step-by-step explanation:
Add: $15.00+$15.00 : $30.00. Because she purchased two of them.
Then add the total to $32.00, which = $62.00.
Writing the proportion: 8.5/100 x/62.00
Multiply the sales tax by your total amount = 8.5*62.00=527.00
Then divide it by 100= 527.00/100= $5.27. <-- ( sales tax amount )
Add the sales tax to $62.00 = 67.27
Answer: $67.27
The first rule is add 4 starting from 2. The second rule is subtract 4 starting from 28. What is the second ordered pair using the terms in each sequence? A (2, 28) B(6, 24) C (14, 16) D (10, 20)
Have a great day :)
7. Find the volume of the cone. Round your answer to one decimal place.
Plz help me thank you
Answer:
Holly should buy the half liter.
Step-by-step explanation:
Holly should buy the half liter because it will cost less. 10^3 mL (1,000 mL) is the same as 4 x 250. If a 250 mL bottle costs $1.43, it will cost $5.72 for one liter and $11.44 for two liters. The half liter however, will only cost $9.80 ($2.45 x 4)
Mr. Hernandez asked his students to write down a Florida National Park on an index card for their choice of field trip destination. The table shows the students’ choices
Answer:
[tex]\frac{3}{10}[/tex]
Step-by-step explanation:
total students: 30
9 people wants to go to everglades nation park so it's [tex]\frac{9}{30}[/tex] then put it in simplist form which is [tex]\frac{3}{10}[/tex]
sorry if im wrong!!
PLEASE HELP WILL MARK BRANILIEST
A stadium can seat 16,00 people at full capacity
a.If there are 13,920 people in the stadium, what percentage of the capacity is filled?
Explain or show your reasoning
Answer:
87% full
Step-by-step explanation:
To find the solution:
Use the equation p·x=y where x = 13,920 and y = 16,000Since you are trying to find the percent, divide both sides of the equation by 13,920. p · 13,920(÷13,920) = 16,000(÷13,920)The step above cancels out the 13,920 leaving you with the answer. p=0.870.87 = 87%WHAT ARE ALL 4 VERSION OF THE NUMBERS PLZ FAST Ratios, Fractions, Decimals, and Percents
Use what you know about ratios, fractions, decimals, and percents to fill in the blanks with the appropriate equivalent forms. Make sure your fractions and ratios are in simplest form!
Words
Ratio
Fraction
Decimal
Percent
3:4
0.25
6 tenths
1/3
80%
19/20
1 and 5 tenths
7:8
Answer:
1. 3:4 3/4 75% 0.75 three fourths
2. 0.25 1/4 25% 1:4 one fourth
3. 6 tenths = three fifths 3/5 60% 0.60 3:5
4. 1/3 one third 1:3 0.33 33%
5. 80% 4/5 4:5 four fifths 0.8
6. 19/20 95% 0.95 nineteen twentieths. 19:20
7. 1 and 5 tenths 1.5 1 1/2 150% 3/2
8. 7:8 7/8 0.875 87.5% seven eighths
I believe this is everything you asked but if I didn't give something just tell me and I'm 99.9% sure all of these are correct. Hope this helps!
Ted can read 135 pages in 3 hours.
Which statement is true?
A. The unit rate is 135 pages in 3 hours
B. The unit rate is 45 pages in 1 hour
C. None of the statements are true
Answer:
It should be A
Step-by-step explanation:
I hope this helps!
25. Which of the following diagrams show a pair of consecutive interior angles?
Select all that apply.
Answer:
i believe it the 1st one and the 3rd one
Step-by-step explanation: