Answers
Answer:
[tex]x - 8 + 4x - 7 = 180 \\ \\ 5x - 15 = 180 \\ \\ 5x = 180 + 15 \\ \\ 5x = 195 \\ \\ x = 195 \div 5 \\ \\ x = 39 \\ [/tex]
Related Questions
Mary y Frank estan explorando diferentes eventos y registrando la probabilidad de cada
evento. Estan usando diferentes situaciones cada vez que involucran canicas de
diferentes colores.
1) Maty y Frank tenen dos bolsas frente a ellos. La bolsa de Mary tiene 4 canicas azul
amanilo rojo y verde la bolsa de Frank tiene 3 canicas morado naranja y rosa Recogerar
de su borso al mismo tiempo. Cuál es la probabilidad de que Mary seleccione rojo de su bolso
Frank seleccione violeta de su bolso? Utilice un espacio de muestra para
Probabilidad; la probabilidad os Mary y Frank combinan las canicas en una bolsa para
Bacer un expemento en el que toman wacanica de una bolsa y lanzan una moneda. En la
Suste tabla 1 registrado o resultados de cada evento cuales a probabilidad
experimental de la moneda agen cruz en una canica amarilla Muestrato
seberat
Answers
Answer:
250000
Step-by-step explanain
i jut d this hquaestions
Paying my bills late will most likely cause my credit score to go down.
True or False
(GIVING BRAINLIEST)
Answers
Answer:
True
Step-by-step explanation:
Ok Now can anybody help due in 1 and a half min will give the brainiest.
Answers
Answer:
-25, 5
Step-by-step explanation:
-22 + -25 = -47
-25/5 minutes = -5
since there is no -5 in speed, then the answer is 5
Section 1 - Question 3 Which expression would produce the greatest product? A 10 × 1/2 10 × 1/ 10 × 100 10 × 3 B C
Answers
Answer:
A: 10 x 1/2 = 15
Step-by-step explanation:
dfghj
Use the distributive property to rewrite each expression in its equivalent form
Answers
Answer:
picture?
Step-by-step explanation:
Solve for y. Take you time
Answers
Answer:
equation ?
Step-by-step explanation:
where is the equation
HELP WILL GIVE MOST BRAINILIST!
Answers
Answer:
Step-by-step explanation:
If you add up all the male and female categories, the total is 400
the number of females between 22 and 39 is 51
P(22 - 39) = 51 / 400
P(22 - 39) = 0.1275
I think the answer you want is 51/400
For sample of 100 students, the median number of text messages sent per day is 90, the first quartile is 78, and the third quartile is 102.
Select all of the answers that create a true statement.
Approximately 25 students in the sample send
more than 90 text messages.
.
less than 90 text messages.
0 more than 78 text messages.
0 more than 102 text messages.
0 between 90 and 102 text messages.
O less than 78 text
messages.
Answers
Answer:
D. More then 102 text messages E. Between 90 and 102 text messages F. Less then 78 text messages
Step-by-step explanation:
Remember that the 25% means ONLY things in THAT 25%. No more no less. That might not make sense, but the answer is right;)
What are the first 100 digits of pi?
Answers
Answer:
3.1415926585979323846264338327952884197967987511582097414459230781546262862089910825342117067?
I did this from memory of a song I didn't use goo gle so all might not be right
Step-by-step explanation:
What’s the measure of an arc with radius 45 inches and central angle of 135°?
Answers
Answer:
106.028752
Step-by-step explanation:
First, find the circumference which is 2 pi r.
2pi(45), 90pi, 282.743339
135 out of 360 degrees is 135/360 or 3/8
and 3/8 out of 282.743339 is 106.028752
Gina deposits $2,000 into each of two savings accounts.
- Account I earns 5% annual simple interest.
- Account II earns 5% interest compounded annually.
Gina does not make any additional deposits or withdrawals. What is the sum of the balances of Account I and Account II at the end of 3
years?
0 $4,600
O $4,615.25
0 $4,630.50
$4,300
Answers
Answer:
4,615.25
Step-by-step explanation:
I just did a et and it is correct.
Anna is solving this equation:
7- 3(2x - 5) = -(3x + 7)
Anna uses the distributive property for her first step.
Which equation shows the correct result of Anna using the distributive property?
A. 7- 6x – 5 = -3x +7
B. 7 - 6x + 5 = -3x - 7
C. 7-6x – 15 = -3x + 7
D. 7-6x + 15 = -3x - 7
Answers
Answer:
D
Step-by-step explanation:
if you distribute, you'll get D
Answer: D
Step-by-step explanation:
7-6x + 15 = -3x - 7
Lacey filled a measuring cup with 1/2 of a cup of vegetable oil. Then she poured 1/3 of a cup of the oil into a frying pan. How much oil is left in the measuring cup?
Answers
Answer:
1/6 of a cup
Step-by-step explanation:
You're trying to figure out what 1/3 subtract 1/2 is, right?
Well first, convert both of them so they both have the same denominator.
Common Denominator = 6
So, 1/3 is 2/6 and 1/2 is 3/6 and 2/6 plus 3/6 is 5/6. Well, what's left in the cup? 6/6 subtract 5/6 is 1/6
Hope that helps!
The point I (–4, –1) is rotated 90 about the origin. What is the image of I?
Answers
9514 1404 393
Answer:
I'(1, -4)
Step-by-step explanation:
The transformation for rotation 90° about the origin is ...
(x, y) ⇒ (-y, x)
I(-4, -1) ⇒ I'(1, -4)
What is the measure of Q?
Answers
Answer:
<Q = 30
Step-by-step explanation:
2x + 70 + x - 10 = 180
3x + 60 = 180
3x = 120
x = 40
x - 10
40 - 10
30
<Q = 30 because of vertical angles
please help ill give brainly !! (no links)
Alfred Weagner noticed that the outline of many continents fit together, much like a puzzle leading him to propose the idea of a single super continental. This continental is known as-
A ) Eurasia
B ) Ind-Australia
C ) America
D ) Pangaea
Answers
Answer:
This continental is known as-
D) Pangaea
Answer:
choice D ) Pangaea
Maria had 4 full cement blocks and one that was 5/9 the normal size if each full block weighed 3 8/9 pounds what is the weight of the blocks maria has
Answers
Answer:
17 and 58 over 81 pounds
Step-by-step explanation:
Adam is thinking of a mystery number. If he divides it by 9 and then subtracts 7 from it, the result is 1. What is Adam's mystery number?
Answers
Answer:
72
Step-by-step explanation:
1+7=8
8*9+72
4. What is the formula for distance?
d= r/t
d = rt
d = r-t
d=r+t
ILL MARKBRAINLYST PLS
Answers
Answer:
b) d=rt
Step-by-step explanation:
PLEASEEE HELP ME WITH MATHHHHH GIVING BRAINLYIST
Answers
Answer:
4 18/2 is first one second is 1/1 and last is 4/5
Step-by-step explanation:
Which of the following statements are true about the function below? Select all that apply. f(x)=(x-4)^2-1
Answers
Answer:
the zero is at 4 (option 1)
and the minimum is -1 (option 2)
Step-by-step explanation:
the zero is at 4 (option 1)
and the minimum is -1 (option 2)
I need help with this!!
Answers
Answer:
c
Step-by-step explanation:
Janice spent $36 on a cake and had $27 left. What fraction of her money did she spend on the cake?
Answers
Answer:
25%
Step-by-step explanation:
36-27= 9/36= 0.25 x 100 = 25%
The probability distribution for a
random variable x is given in the table.
-5
3
-2
0
2
3
Probability
117
.13
.33
-16
11
-10
Find the probability that x<-3
Answers
Answer:
[tex]P(x \le -3) =0.30[/tex]
Step-by-step explanation:
Given
The attached probability distribution of x
Required
Find [tex]P(x \le -3)[/tex]
To do this, we consider all values of x less than or equal to-3.
So, we have:
[tex]P(x \le -3) =P(x=-5) + P(x = -3)[/tex]
From the table:
[tex]P(x=-5) = 0.17[/tex]
[tex]P(x = -3) = 0.13[/tex]
So, the equation becomes
[tex]P(x \le -3) =P(x=-5) + P(x = -3)[/tex]
[tex]P(x \le -3) =0.17 + 0.13[/tex]
[tex]P(x \le -3) =0.30[/tex]
Can someone please give me the answer for brilliant What is the volume of the right rectangular prism?
Answers
Answer:
[tex] 148 \frac{3}{4} \: {in}^{3} [/tex]
Step-by-step explanation:
volume of the right rectangular prism
[tex] = lwh \\ \\ = 10 \times 4 \frac{1}{4} \times 3 \frac{1}{2} \\ \\ = 10 \times \frac{17}{4} \times \frac{7}{2} \\ \\ = \frac{595}{4} \\ \\ = 148 \frac{3}{4} \: {in}^{3} [/tex]
Answer: The volume is 148 3/4 in3.
Step-by-step explanation:
V= l*w*h
V= 10* 4 1/4* 3 1/2
V= 148 3/4
What is the total area of the composite figure below?
14.5
cm2
6 cm
A
12 cm 11
3 cm
2.5 cm
12 cm
Answers
423 inches = _________ feet, _________ inches
Answers
Answer:
432 inches = 35 feet and 3 inches
The sampling distribution for the ANOVA test is
a. the Z distribution.
b. the t distribution.
c. the F distribution.
d. None of the answer choices
Answers
Answer:
The F distribution
Issac’s paper airplane flew 5 2/12 feet. Lillian’s paper airplane flew 5 5/12 feet. How much farther did Lillian’s paper airplane fly?
Answers
Answer:
Hi! The answer to your question is Lillian's paper flew [tex]\frac{1}{4}[/tex] feet further than Issac's
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☆Brainliest is greatly appreciated!☆
Hope this helps!!
Stay Safe!!
- Brooklynn Deka
Answer:
3/12 or 1/4 foot.
Step-by-step explanation:
I hope this helps! Have a great rest of your day!
Rebecca ran 12 1/4 mile in 2 1/2 hours what was your average speed in miles per hour
Answers
Answer:
Your average speed was 3.29 Miles per hour (mph)
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