Answer:
C. 4
Step-by-step explanation:
All other answer choices involve the variable 'b' and/or are tied to it in some way. The sole number 4 has no connection to the variable b, therefore it is C. 4.
When subtracting integers, the solution can be positive
true or false
Answer:
true
Step-by-step explanation:
3-2=1
-9-4=-13
Expand the following:
5 (3x + 2)
Answer:
15x+10
Step-by-step explanation:
5(3x+2)
15x+10
Which equation below would match this graph?
a. y = 3(2)^x
b. y = 2(2)^x
c. y = 2^x
d. y = (-2)^x
Ale-8 puts 400 mL of pop in a can. How many drops is this?
Answer:
i think its 2000 mqybe not tho
Step-by-step explanation:
Determine the area of the triangle. Write your answer in decimal
form. Round to the nearest tenth.
Area =
19.25 yd
9.5 yds
i need it asap by tomorrow!
Cory makes a map of his favorite park, using a coordinate system with units of yards. The old oak tree is at position (3, 7) and the granite boulder is at position (-2, 6). How far apart are the old oak tree and the granite boulder? Round to the nearest tenth if necessary
Answer:
7.1 yd
Step-by-step explanation:
Tara is planting a garden. There are 25 rows with 12 zucchini plants in each row. There are also 32 rows with 14 tomato plants in each row. How many total plants are there in the garden?
A.300
B.448
C.748
D.148
Answer:
C. 748
Step-by-step explanation:
25 rows x 12 zucchini plants = 300 zucchini plants total
32 rows x 14 tomato plants = 448 tomato plants total
300 zucchini plants + 448 tomato plants = 748 plants total
Hope this helped, have a nice day! :)
A scale model of a house is 110 the size of the actual house. One of the bedrooms in the house is 16 feet long. Which expression will help you find the length of the same bedroom in the model?
Answer:
model measurement = actual measurement / 110
Step-by-step explanation:
(I believe you have a typo in your answer where the scale is 1:110. Hard to believe one would make a model house 110 times the size of a physical house, haha!)
Help me with this please
Answer:
Step-by-step explanation:
for x then 4 = (x1+7)/2
8 = x1 + 7
1 = x1
for y then -3 = (y1+0)/2
-6 = y1
C = ( 1,-6 )
please help fast have to put answers please do not answer so you can get points
Answer:
c. 153 miles
Step-by-step explanation:
in one hour, Tom has gone 30 miles, Juanita 21- so they are 51 miles apart (30+21=51)
multiply 51 times the 3 hours and you get 153 miles.
do you understand this one?
Answer:
3rd one
Step-by-step explanation:
[tex]sin = \frac{opposite}{hypotenuse}[/tex]
find sin f
the opposite of f is 96 and the hypotenuse is 100
so [tex]sinF=\frac{96}{100} or.96[/tex]
find sin g
the opposite of g is 28 and the hypotenuse is 100
so [tex]sinG=\frac{28}{100} or.28[/tex]
so your correct answer would be the third one
If AC || DF and the m
Answer:
It should be 126°.
Step-by-step explanation:
Angles ∠ABE and ∠CBE are supplementary angles and supplementary angles add up to 180°. Since we know that the m∠CBE is 54°, we can subtract 54 by 180 and get the measure for ∠ABE. The results should be 126°. I hope this helps! If this answer is wrong then I would love some feedback on what I did wrong! Thank you!
Tayler works at a bicycle shop. When he sells a bicycle, he earns 6% of the sale price as a commission One day Tayler sold 1 bicycle for $125 and 2 bicycles for $75 cach What was the total amount o
commission he earned?
HELP......
I need help on this question please.
Answer:
The ladder needs to be 26 ft long.
Step-by-step explanation:
So pythag is [tex]a^{2}[/tex]+[tex]b^{2}[/tex]=[tex]c^{2}[/tex]
We have the height and distance from the window, so we need to find c
[tex]10^{2}[/tex]+[tex]24^{2}[/tex]=[tex]c^{2}[/tex]
100+576= 676
[tex]\sqrt{676}[/tex] = 26
Plz help fast will mark the brainiest!!!
Answer:
i hope this helps the answer is in the photo
Step-by-step explanation:
Nina buys a small rug in the shape of a kite. The width of the rug is half its height. What are the width and area of the rug? (height 31 inches width 9 inches)
Answer:
[tex]Width = 20\ in[/tex]
[tex]Area = 400\ in^2[/tex]
Step-by-step explanation:
Given
See attachment for kite dimension
Required
Determine the width and the area
From the attachment, the height of the kite is:
[tex]Height = 31\ in + 9\ in[/tex]
[tex]Height = 40\ in[/tex]
The width which is half the height is:
[tex]Width = \frac{1}{2} * Height[/tex]
[tex]Width = \frac{1}{2} * 40\ in[/tex]
[tex]Width = 20\ in[/tex]
The area is:
[tex]Area = \frac{Height * Width}{2}[/tex]
[tex]Area = \frac{40\ in * 20\ in}{2}[/tex]
[tex]Area = 40\ in * 10\ in[/tex]
[tex]Area = 400\ in^2[/tex]
HELP ME
I NEED QUICKLY ANSWER
PLEASE
Answer:
Hola hablo alemana
Step-by-step explanation:
hablo alemana
7 + 4x
4/5=3x
Answer:
my name is currently
Step-by-step explanation:
jeff joe jang
pls help with this delta math
Answer:
Use math-way for real better than brainly
Step-by-step explanation:
Anyone? help? please?
Answer:
Area of the remaining board = 403 cm²
Step-by-step explanation:
Area of the remaining paper board = Area of the rectangle - Area of the semicircle
Area of the rectangle = Length × Width
= 28 × 20
= 560 cm²
Area of the semicircle = [tex]\frac{1}{2}\pi r^{2}[/tex]
= [tex]\frac{1}{2}(3.14)(\frac{20}{2})^2[/tex]
= 3.14 × 50
= 157 cm²
Area of the remaining board = 560 - 157
= 403 cm²
what is 10^2 x 6^7
someone help me
Answer:
3600
Step-by-step explanation:
10² × 6⁷
follow PEMDAS order of operations
3600
A map of Oklahoma uses a scale of 1.25 inches = 50 miles Ig Piedmont and Tulsa are 3.5 inches apart on the map how far is it to go from Piedmont to Tulsa AND Back
Answer:
280 miles
Step-by-step explanation:
It is given that :
Scale : 1.25 inches = 50 miles
In the map the distance between Piedmont and Tulsa is = 3.5 inches
So the actual distance between Piedmont and Tulsa in miles is given by :
1.25 inches = 50 miles
So, 3.5 inches = [tex]$\frac{50 \times 3.5}{1.25}$[/tex] miles
= 140 miles.
So when we go from Piedmont to Tulsa, it is 140 miles and we go back from Tulsa to Piedmont, it is another 140 miles.
Therefore, total distance = 140 + 140
= 280 miles
Coficient of x^2 in -4x^2
Answer:
-4
hope this answer helps you...
PLSSS HELP MEEEE I WILL GIVE BRAINLIEST
Answer:
A
Step-by-step explanation:
Because 4 minutes times 15 equals an hour 3 x 15 is 45.
And 3 minutes times 20 equals an hour 2 x 20 is 40 so the difference is 5
srry if it makes no sense
how to find the edge length in volume?
Carly spends 9 hours each day working at her job. What percentage of her day does she spend at work?
Answer:
37.5%
Step-by-step explanation:
divide 9 by 24 and you get .375 abd then move 2 decimal places to the left to get a percentage
Answer:
Step-by-step explanation:
I know this is probably wrong but
I think she spends 37.8% of her day at work. 100% is the maximum for percentages. 100/24=about 4.2
9x4.2=37.8
The measure of an angle is 7°. What is the measure of its supplementary angle?
Answer:
173
Step-by-step explanation:
supplementary means adding up the 2 angles make 180
7+173=180
Answer:
173 degrees
Step-by-step explanation:
Supplementary angles are angles that form 180 degrees. So subtract 7 from 180 to get the measure of the other angle (which would be 173 degrees).
Hope this helps!
Suppose a city with population 100,000 has been growing at at rate of 6% per year. If this rate continues, find the pouplation in 17 years
Answer:
269277
Step-by-step explanation:
Suppose a city with population 100,000 has been growing at at rate of 6% per year. If this rate continues, find the pouplation in 17 years
We solve using the formula for exponential growth
Pt = P( 1 + r)^t
When
P = Initial population = 100000
Pt = Population after time t = x
r = Growth rate = 6%
t = Time in years = 17
Hence:
Pt = 100000( 1 + 0.06)¹⁷
Pt = 100000( 1.06)¹⁷
Pt = 269277.27858
Approximately the population in 17 years = 269,277
graph the inequality:
y>|x-7|+1
Help me out please!
(-8i)(5i)(3i)
Answer:
answer is 105i
Step-by-step explanation:
mark me as a brainlist then I will explain
I had ⅖ of my chips and gave my dad ⅔ are they equivalent?
Answer:
no
Step-by-step explanation:
first you make the denominator the same:
2/5=6/15
2/3=10/15
2/5<2/3
or
2/3>2/5