Answer:
144 cm
Step-by-step explanation:
Clark typed 720 words in 18 minutes. How many words can he type in one minute?
Answer:
Clark can type 40 words in one minute
Step-by-step explanation:
Set up a proportion: [tex]\frac{720}{18} = \frac{x}{1}[/tex] Cross multiply, then divide: 720 × 1 = 720, 720 ÷ 18 = 40So, x = 40I hope this helps!
Which equation has the solution X = 2?
Answer:
B
Step-by-step explanation:
B: 3x + 2 =8
The first step to solving for X is isolating the variable, so we subtract 2 from both sides!
3x=6
Now we divide both sides by three to isolate the X:
X=2
i hope this helps!
pls give thx, and brainliest ;)
1) Sam bought a soft drink for 4 dollars and 7 candy bars. He spent a total of 39 dollars. How much did each candy bar cost ?
7.92 8.055
7.9
7.98 8.072 8.027
Least to greatest
Answer:
First, we compare the given numbers using a place value chart. Since I don't have one of those, we won't be using a guide.
7.92
8.055
7.9
7.98
8.072
8.027
Comparing those, this order is the correct arrangement from least to greatest:
7.9
7.92
7.98
8.027
8.055
8.072
~Hope this helps~
Which of the following would be considered a monomial? Select all that apply
A) A number
B)
a variable
C)
the sum of a number and one or more variables
D)
the difference of a number and one or more variables
E)
the product of a number and one or more variables
Answer:
A and B
Step-by-step explanation:
Since these both only have one term and number/variable, making it a monomial.
A 6 pack of Gatorade costs $6.78. What is the cost
for 1 bottle of Gatoraden
Answer: $1.13
Step-by-step explanation:
Cost of 6 pack/6 bottles=cost of 1 bottle
6.78/6=1.13
PLEASE HELP I NEED THIS
Answer:
Step-by-step explanation:
The Pythagorean Theorem is c^2=a^2+b^2. This can be applied to right triangles
h^2=x^2+y^2
Meaning the hypotenuse is equal to the square root of the sum of its squared sides.
In this case:
14^2=3^2+x^2
x^2=14^2-3^2
x^2=196-9
x^2=187
x=(187)^(1/2)
x=13.7 rounded to nearest tenth
Write the ratio men to women in its simplest form
Answer:
7:8
Step-by-step explanation:
men: women
70:80
7:8
Answer:
7 : 8
Step-by-step explanation:
Total number of adults in the survey = 150
Number of women = 80
Number of men = 150 - 80
= 70
Ratio of men : women = 70 : 80
= 70 /80
= 7 / 8
= 7 : 8
Hope it helps :)
Please mark my answer as the brainliest
Pleaseeeeeeeee answer if you do your the best at life!!!!!
Answer:
a. -175
b. -470
c. -50
d. 400
e. 350
Step-by-step explanation:
Which ones match together plz help.
**50 pts**I mark brainliest**
M<2=34 degrees. find m<4 and explain how you know.
Answer:
angle 4 = 34 degrees
Step-by-step explanation:
angle 4 is equal to angle 2 because it is an alternate interior angle of 34 degrees.
Answer:
34
Step-by-step explanation:
<1+<2=180° because these are neighbour angle
X+34=180
X=146
Then you can apply the left side
X+146=180
X=34
Need help with number 3a and 3b ?
Answer:
4 and 4.1
Step-by-step explanation:
because sqrrt17 is about 4.123 (memmorized) and it's rounded down to 4 and down to 4.1
15 men can dig a trench og 90m in 3 hours. how long will it take 16 men to dig a trench of 48m long?
Answer:
1.5 hours
Step-by-step explanation:
Answer:
1.5 hours
Step-by-step explanation:
15 men can dig a trench 90 feet deep in 3 hours. So, first, we have to divide 90 by 3 to find the depth that 15 men can dig in 1 hour.
90/3 = 30
Next, we need to divide 30 by 15 to find how deep 1 man can dig in 1 hour.
30/15=2.
Now, since there are 16 men in this second project, we need to multiply 16 by 2 to find how much 16 men can dig in 1 hour.
16x2 = 32.
Finally, we have to add 16 to get 48.
Since we added the depth for 1 hour plus the depth for half an hour to get the total depth, we can say that 16 men can dig 48m in 1.5 hours.
What quadrant is point (-9,2) located in?
2204 + 11x3 + 13x2 + 2x – 8 = x + 4
Answer:
2204 + 11x3 + 13x2 + 2x – 8 = x + 4=2251
Step-by-step explanation:
Which of the following represents 10 1/2 as a decimal?
Answer:
10.5
Step-by-step explanation:
10 1/2 = 10.5
Answer:
Its 10.5
Step-by-step explanation:
The ten is a whole number and .5 is 5/10 or a half.
Have a great day.
CJ's garden is surrounded by a uniform width walkway . The Garden and walkway together cover an area of 320 square feet . If the dimensions of the garden are 12 feet by 16 feet determine the width of the walkway?
HELP ME!!!!!!!!!!!!!!!!!PLEASE!!!!!!!!!!!!!
Answer:
the answer is 2ft
Step-by-step explanation:
I hope its right
Answer:
the walkway is 2 feet wide
Step-by-step explanation:
x=walkway width
(12+2x)(16+2x)=320
192+24x+32x+4x^2=320
simplify
4x^2+56x+192=320
4x^2+56x-128=0
divide by 4
x^2+14x-32=0
factor
(x+16)(x-2)=0
x=-16
x=2
7 miles
Which rate can you set Thour equal to in order to find the distance traveled in 49 hours at 7 miles per hour?
7 hours
O ? miles
49 hours
o ? miles
? miles
7 hours
2 miles
49 hours
Answer:
49×7=x
x=343 miles
Step-by-step explanation:
49hours×7mph=343miles
83% of ____=75.53 this is for my math ixl
Answer:
83% of 91 = 75.53
There are 5cars and Store gets 5 more cars
Answer:
e
Step-by-step explanation:
e
Answer:
there are now 10 cars!
Step-by-step explanation:
Diego buys a bag of cookies that contains 9 chocolate chip cookies, 5 peanut butter cookies, 8 sugar cookies and 8
oatmeal raisin cookies. What is the probability that Diego randomly selects a sugar cookie from the bag, eats it, then
randomly selects another sugar cookie? Express your answer as a reduced fraction,
Answer:
POGGERS
Step-by-step explanation:
KEKW
5/4 x 3/8 =????
Pls answer i need help
Answer:
The answer is 15/32
Step-by-step explanation:
5/ 4
×
3/ 8
=
5 × 3
4 × 8
=
15/ 32
Answer:
5/4×3/8
Step-by-step explanation:
12/32 or 12²¹/12
got time got time do that thang
Answer:
C is the answer! B and C are equivalent!
Step-by-step explanation:
Im not sure how to do this math question y=2x graphing
Sherona takes a 6-minute break after 24 minutes of study. Benedict takes
an 8-minute break after every 32 minutes of study. Are their ratios of study
time to break time equivalent?
Answer:
Yes they are
Step-by-step explanation:
Halona walks 1.93 kilometers to a neighbor's house in 23 minutes. Assuming she walks at a constant speed, write a proportion that represents how many kilometers, y, Halona can walk in x minutes. Then solve your proportion for y.
Answer: Proportion - y/x = 1.93/23
Step-by-step explanation:
y= y=1.93/23x
hiiiiiii im soooooooo tired but i gotta clean my room lol
Answer:
lol
Step-by-step explanation:
Answer:
lol. How are you doing today?
Does this expression represent the sum 13.76 + 2.8?
fifteen and fifty-six hundredths
Answer:
False
Step-by-step explanation:
A ratio of 2 gray chips for every 5 pink chips is equivalent to a ratio of ? pink chips for every 18 gray chips?
-37 ≥ n - 20
What could n be??
Answer:
-78
Step-by-step explanation:
-78 - 20 = -98 which is less than -37,
im sorry this answer might be wrong i tried my best