Answer:
X< -5
Step-by-step explanation:
Answer: x<−5
Step-by-step explanation: hope this help
What is the value of x?
55
105
A. 55
B. 500
C. 160°
D. 200
Answer:
c
Step-by-step explanation:
2) Find the volume of a container that measures 4 inches long,
5 inches high, and 8-inches wide.
Answer:
160 inches
Step-by-step explanation:
4*5*8=160
1 markers cost $7.04
Which equation would help determine the cost of 7 markers!
Find 3x-y-3z if x=-2, y=1, z=-2
Answer:
-
Step-by-step explanation:
Answer is - 1 , but can't show work with smart phone. Don't own computer.
Use my head for most numbers. Sorry
Suppose you are facing north, each time you turn, you are going to turn 90 degrees. If you turn 2 times to the right, 1 time to the left, 3 times to the right, 2 times to the right, and 1 time to the left, which way are you now facing?
Answer:
East
Step-by-step explanation:
Starting position = North
Condition = each time you turn, you are going to turn 90 degrees
Using the image attached as a guide;
If you turn 2 times to the right
- Turning the first time to the right changes the direction to East
- Turning the second time to the right changes the direction to South
1 time to the left
- Turning once to the left changes the direction to East
3 times to the right
- Turning the first time to the right changes the direction to South
- Turning the second time to the right changes the direction to West
- Turning the second time to the right changes the direction to North
2 times to the right
- Turning the first time to the right changes the direction to East
- Turning the second time to the right changes the direction to South
1 time to the left
- Turning once to the left changes the direction to East
Evan measured a line to be 17.5 inches long. If the actual length of the line is 16.7
inches, then what was the percent error of the measurement, to the nearest tenth of a
percent?
Answer:
3.6%
Step-by-step explanation:
Help me I have a Timer
Answer:
14 x 10^6
Step-by-step explanation:
There is 1/ 3 gallon of water in a 3-gallon container. What fraction of the container is filled?
Step-by-step explanation:
2/3 gallons is empty
1/3 gallons is filled
so
3*1/3= 1
1 gallon filled
Answer:
1/9
Step-by-step explanation:
if it is only 1/3 of 1 gallon, then multiply 3 by 3 to get 9, then you have 1/9
please help!! will mark brainlyest
In this triangle, what is sin 30°? What is sin 60°? What is the product of sin 30° and sin 60°?
Answer:
1800
Step-by-step explanation:
60.30= 1800
ABC is a straight angle.
Find ABX and CBX .
Answer:
Step-by-step explanation:
14x+70+20x+8 =180
34x + 78 = 180
34x = 102
X = 3
ABX 14(3)+70 = 112
CBX = 20(3) +8= 68
Which of the following operations will not change the value of any non-zero number?
a. Adding 1
b. Dividing by 0
c. Multiplying by 1
d. Multiplying by 0
HELP I NEED HELP ASAP
Explain how you would solve the equation. Justify each step.
d ÷ 9 = 8
Which relationship between x and y in the equation shows a proportional relationship?
A y=x/2 + 3
B y = 2x + 6
C y = 12x
D y=12/x
Answer:
the answer is c
Step-by-step explanation:
at least they got a relationship
PLEASE HELP DUE IN 15 MINS
Answer:
22) 3 in<x<11 in
23) 8 cm<x<26 cm
24) 0 ft<x<10 ft
25) 9 m<x<31 m
26) 2 km<x<14 km
27) 13 in<x<61 in
Step-by-step explanation:
It has to be greater than the difference and smaller than the sum.
22) 7-4=3, 4+7=11, so the answer is 3<x<11
23) 8<x<26
24) 0<x<10
25) 9<x<31
26) 2<x<14
27) 13<x<61
1+√1-x =(√2x +4)² ........
Answer:
x =−3.28642165
Step-by-step explanation:
Pls answer b and c for my brother
Answer:
B and C
Step-by-step explanation:
Answer:
this was hard
Step-by-step explanation:
1b. 7 1/2
2b. 9 3/4
3b. 6 1/2
4b. 2 2/3
5b. 3 1/3
6b. 9 3/4
7b. 8 6/7
8b. 5 2/3
9b. 3 3/5
10b. 28
1c. 8 4/5
2c. 8 2/3
3c. 5 2/3
4c. 2 1/3
5c. 5 1/2
6c. 2 3/7
7c. 7 4/5
8c. 8 1/2
9c. 2 3/4
10c. 122
A woman put $580 into a savings account for one year. The rate of interest on the account was 6½%. How much was the interest for the year in dollars and cents? (Round to the nearest cent)
Answer:
Step-by-step explanation:
principal amount by women for savings = $ 580
duration = 1 year and rate of interest on it = 6 .1/2 % = 13/200
now amount of interest she'll be earning = $580 x 1 x 13 /200 = $37.7
thats 37 dollar 70 cents
7 Lanza is a gardener.
She has this plan of a garden.
9m
8m
Lanza needs to put grass turf to cover this garden.
She charges £16 a square metre to put grass turf in a garden.
Lanza thinks she will need to charge more than £800 to put grass turf in this garden.
Is she correct?
Show why you think this.
Answer:£872
Step-by-step explanation:
What is the value of z?
answer is z=17
hope that helped loll
Answer:
17
Step-by-step explanation:
30+31=61
180-61=119
119/7=17
some help me!!!! Please
If your phone cord is wrapped up in a rectangle that is 2x1 feet, how far can it reach?
Answer:
6 feet
Step-by-step explanation:
You are basically finding the perimeter of this rectangle.
2+2+1+1 = 6
What is the multiplicative inverse 23/7?
Answer:
7/23
Step-by-step explanation:
SOLVE PLEASE!!!
A. If a person bikes .24 miles in 1 minute, how far can he bike in 90 minutes?
B. A store sells notebooks at 2 for $4.72. Mrs. Johnston needs to buy 11 for her 3rd period class. How much will she have to pay for all of them.
Please solve a AND b BOTH OF THEM THEN YOU'LL GET 100 points plus the drown.
Answer: A.1.5 hours = 90 minutes
B.2.4 x 9= 21.6 miles
Step-by-step explanation:
Write an equation that could be used to find how many miles a hybrid suv can travel in the city on 20 gallons
Answer:
m=36×20
Step-by-step explanation:
A hybrid SUV uses 36 miles per gallon in the city.
The equation that could be used to find how many miles a hybrid SUV can travel in the city on 20 gallons of gas is m=36×20.
PLEASE HELP!!! THIS IS DUE TODAY!
A three-bedroom house in Burbville was purchased for $210,000. Housing prices are expected to increase 2% annually in that town. Find the price of the house in 5 years. Show your equation (2 points), and then your answer (2 points).
Answer:
qjavaivsjsjajjsnssjskksjskskmamaansxbxk
Answer: y=210000(1+0.02)^5
y=231856.97
Step-by-step explanation:
210000 is the total cost and it increases by two percent and its asking how much it will be in 5 years so when you plug in the equation you should get y=231856.97.
Hope this helped
Write the ratio 5 to 8 as a fraction, decimal and percent.
omg please help
Answer: 5:8, .625, 62.5%
Step-by-step explanation:
5 to 8 is already a ratio. Then all you have to do is divide it. Then to get the percentage, move the decimal point over to the right 2 places.
Subject:Mathematics
8 pens cost £4.72
How much would 13 pens cost?
Answer:
$7.67
Step-by-step explanation:
So if 8 pens cost $4.72, one pen would cost $0.59. 0.59 x 13 will be equal to 7.67.
Answer:
13 pens would cost £22.
Step-by-step explanation:
8 divided by 4.72 is equal to 1.70 (Estimated)
13 times 1.7 is equal to 22 (Estimated)
Not Estimated
8 divided by 4.72 is equal to 1.69491525424
13 times 1.69491525424 is equal to 22.0338983051