Answer:
4
Step-by-step explanation:
total no. of girls James have = 2
total no. of girls Jennie have = 2
Now,
total no. of girls both have
= 2 + 2 = 4
Answer:
FREE POINTS
Step-by-step explanation:
Find x so that the triangle shown below is a right triangle.
i think its 7.5
Hopefully this helped
The winner of a jump rope contest jumped 4 times as long as the person who finished in fifth place. The fifth place finisher jump rope for 120 seconds. Which equation shows the total number of seconds the winner jumped rope?
Answer:
x= 4*120
Step-by-step explanation:
The 5th place person jumped for 120 seconds
The 1st place jumped 4 times as long
So 120 times 4 = 480 seconds or 8 minutes
you go to Shoprite and buy 10.6 pounds of chocolate at $1.50 per pound for hot chocolate and 13 pounds of turkey livers for dinner at $2.75 per pound. You withdraw the total amount.
Answer the way they want to
idk how help pleaseeeeeeew
 I need help the answers that are there are
SSS
SAS
ASA
AAS
HL and
Not enough information
[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Congruency.
Q-4 answer is SAS, since alternate angles are equal.
Can someone plzzzzz help!
Thank u
I will give brainlist!
Answer:
I think B
Step-by-step explanation:
who play pubg? Check out my account : sweetiepie67
Answer:
[tex]\blue{\underline{\underline{\sf{Answer :-}}}} [/tex]
★ in india pubg is banned
Answer: Do you play pubg mobile because i do i play whit 4 finger claw and i am good i am on ACE whats your name or ID
Step-by-step explanation:
PLEASE HELP I REALLY NEED HELP
Answer:
Hi I am not sure but I think it is A
PLS HELP
52
Solve for 44.
4 = [?]
49°
44
Answer:
angle 4 (the exterior angle) = 101°
Answer:
101
Step-by-step explanation:
first , let angle 4 be x
then
x =52+ 49 (exterior angle of a triangle is equal to sum of opposite interior angles)
=101
hope this helps u
An unconfined compression test was performed to determine the average strength of concrete cylinders (in psi). It is believed that the strength is approximately normally distributed with a standard deviation of 256 psi. A sample of 70 concrete cylinders was taken, and it was found that the average strength was 3000 psi. Find a 91% confidence interval for the true average strength of the concrete.
Be sure to:
• State the value for α.
• State whether you should use z or t and find the appropriate value. Round z-values to 2 decimals. Round t-values to 3 decimals.
• Find the confidence interval (to 2 decimals). State the parameter your confidence interval is for.
• Write a verbal interpretation of your confidence interval.
Answer:
Explained below.
Step-by-step explanation:
(1)
The confidence level is, 91%.
Compute the value of α as follows:
[tex]\text{Confidence level}\% =(100-\alpha \%)\\\\91% = 100-\alpha \%\\\\\alpha \%=100-91\%\\\\\alpha \%=9\%\\\\\alpha =0.09[/tex]
(2)
As the population standard deviation is provided, i.e. σ = 256 psi, the z value would be appropriate.
The z value for α = 0.09 is,
z = 1.69
(3)
Compute the 91% confidence interval as follows:
[tex]CI=\bar x\pm z_{\alpha/2}\cdot\frac{\sigma}{\sqrt{n}}[/tex]
[tex]=3000\pm 1.69\cdot\frac{256}{\sqrt{70}}\\\\=3000\pm 51.71\\\\=(2942.29, 3057.71)[/tex]
(4)
The 91% confidence interval for population mean implies that there is a 0.91 probability that the true value of the mean is included in the interval, (2942.29, 3057.71) psi.
Identify the property used in each step of solving the inequality 7x+4<46
Answer:
your answer would be : x<6
Answer:
Step 2) Addition
Step 3) Multiplication
Step-by-step explanation:
Edge 2021
Which table of values could be generated by the equation -10x+5y=15
9514 1404 393
Answer:
see below
Step-by-step explanation:
I find it convenient to factor 5 from the equation and re-order the left side:
y -2x = 3
This makes it relatively easy to see that the values in the left-most table will satisfy this equation.
__
If we look at the table values for x=2, where all the tables differ, we can easily find the one that works:
1. 7 -2(2) = 3 . . . . this value works in the equation
2. 0.5 -2(2) = -3.5 . . . . no
3. -1 -2(2) = -5 . . . . no
4. 2.5 -2(2) = -1.5 . . . . no
If Johnny had 2 water bottles and Timmy had 1 how HOW EQUAL IS IT is it fair?
Answer:
no its not fair..
Step-by-step explanation:
question: how do u have this problem and ur in college
Please help!! ASAP!!
Answer:
47.56
Step-by-step explanation:
i know
Answer:
jhb iunohiuhbiuohijhiuoniu8bkiujb
Step-by-step explanation:
Can u help me please
I have a 82.92 in anatomy class but I recieved a 60 percent on an exam.. what will this bring my grade to?
Answer:
-D
Step-by-step explanation:
¿30% de qué número es 40?
Step-by-step explanation:
30% de qué número es 40?
Solve the inequality:
-12x + 5 < 41
Answer:
x > -3
Step-by-step explanation:
I hope this helps have a wonderful day :)
Misti bought a package of three T-shirts for $18.75. What is the unit price per T-shirt? A $6.25 C $12.50 B $6.50 D $15.75
Answer: 6.25
Step-by-step explanation: simple division
Using the paths shown, the distance from Brookfield to Seaside is 20.4 kilometers.
How far is it from Brookfield to Yardley?
Answer:
7.2 km
Step-by-step explanation:
Distance between Brookfield to Seaside = 20.4 km
Distance between Yardley and Seaside = 13.2 km
Let distance between Brookfield to Yardley be x.
Thus:
x + 13.2 km = 20.4 km
Subtract 13.2 from each side
x = 20.4 - 13.2
x = 7.2
Distance from Brookfield to Yardley is 7.2 km
What is the other possible value of x
4+4|2x-1|=12
X=? X= 0.5
Answer:
x= 3/2, -1/2
Step-by-step explanation:
Answer:
Step-by-step explanation:
So the problem is 4+4|2x-1|=12
First do 2*0.5, which is 1.
Next subtract 1 from 1, which is 0.
Now add 4+4, which is 8.
So the answer is 8.
BTW If this is wrong please dont give me hate!
Please answer the question
Sarah can drive her car 12 miles using 1/3 gallon of gas. How many miles can she drive on one gallon of gas?
(3,2) and (-7,4) find slope
Answer:
The slope is -1/5
Step-by-step explanation:
Slope is y-y1/x-x1.
Therefore the slope is 2-4/3-(-7)=-2/10=-1/5.
15 more than three times a number is equal to 75.
Answer:
20
Step-by-step explanation:
6x+2y=8 slope intercept form
Answer:
Step-by-step explanation:
Mark as brainliest
Any math wizzes up for this? First to answer correctly with explanation gets the brainliest
Step-by-step explanation:
−x
4
+(4×23)x
3
x+
x
10
−5
2 Simplify 4\times 234×23 to 9292.
-{x}^{4}+92{x}^{3}x+\frac{10}{x}-5−x
4
+92x
3
x+
x
10
−5
3 Use Product Rule: {x}^{a}{x}^{b}={x}^{a+b}x
a
x
b
=x
a+b
.
-{x}^{4}+92{x}^{3+1}+\frac{10}{x}-5−x
4
+92x
3+1
+
x
10
−5
4 Simplify 3+13+1 to 44.
-{x}^{4}+92{x}^{4}+\frac{10}{x}-5−x
4
+92x
4
+
x
10
−5
5 Collect like terms.
(-{x}^{4}+92{x}^{4})+\frac{10}{x}-5(−x
4
+92x
4
)+
x
10
−5
6 Simplify.
91{x}^{4}+\frac{10}{x}-591x
4
+
x
10
−5
Done
y=2/3x is this a proportional relationship
If we scale a figure by 600%, what number do we multiply the side lengths by? PLS HURRY
Answer:
3 if 2d, 2 if 3D
multiply it by six. hope this helps, i'm three brainliests away from moving up- if you could mark me brainliest that'd be awesome. have a great day and stay safe! xx
Bob drove his bike at a constant speed he drove 2 mile in 20 minutes which of these quotations represents the amount of time in minutes that it takes him to why a distance D miles