Answer:
the answer is -> (-8,-7)
At the park, Trevor plays basketball with friends for 2/3 hour. Then he and his friends climb trees for 1/2 hour. What expression can be used to find the total amount of time Trevor spends playing basketball and climbing trees?
Answer: See explanation
Step-by-step explanation:
From the question, we are informed that Trevor plays basketball with friends for 2/3 hour and that he and his friends climb trees for 1/2 hour.
The expression cmthat can be used to find the total amount of time Trevor spends playing basketball and climbing trees will be:
= 2/3 + 1/2
= 4/6 + 3/6
= 7/6
= 1 1/6 hours or 1 hour 10 minutes
For what value of x is g(x) = - 8?
Answer: g=
−8
x
Step-by-step explanation:
Help!!! Please help me I need help on my homework!
Answer: First you have to figure out what the decimal is as a fraction, which is 3/50.
Step-by-step explanation:
You take 0.06 and you use a fraction calculator and you put in the decimal and hit enter. Your answer is 3/50
Jackie is taking a week-long football class. The first day, she gains 6 yards on her only possession of the football. On the second day, she quarterbacks for 3 plays and gains 6 yards on each play. What is the total number of yards Jackie gained?
Answer:
24
Step-by-step explanation:
6 x 3 = 18 + 6= 24
proportions in triangles
solve for x
Answer:
Step-by-step explanation:
x/15=6/12
x=15(6)/12
x=7.5
marco puts 1,200 into a saving account that 5% interest per year. if he make no deposits or withdrawls how much money will be in his account afer 1 year
Answer:
1260
Step-by-step explanation:
1200 times 1.05 to get 5% interest added
The radius of a circle is 17 inches. What is the circle's area?
based on the results if 189 pizzas were sold, then how many could be expected to be cheese
Answer:
approximately 32
Step-by-step explanation:
Tuition at Greenery Grove College costs $9,100 this year. Elise's parents have agreed to pay
25% of her tuition, and Elise will pay the rest. How much money will Elise's parents pay
toward her tuition this year?
Answer:
2275
Step-by-step explanation:
9100/4 = 2275
this is why you don't go to college, you get boatloads of debt
Dan has 108 muffins, which he needs to box up, 6 of which are blueberry, into dozens. How many boxes does he need?
Answer:
9 Boxes
Step-by-step explanation:
Take 108 and divide by 12
Can someone help me pleasee!! question 10 help a girl out :)
Answer:
52
Step-by-step explanation:
just finished taking it
Answer:
no
Step-by-step explanation:
Given that f(x)=3x2+2x-1 and h(x)=3x-5, find f(4)-h(5)
Answer:
45
Step-by-step explanation:
f(4) = 3(4²) + 2(4) -1
f(4) = 48+8-1 or 55
h(5) = 3(5)-5
h(5) = 10
55-10=45
A movie theater charges 8.00 for students tickets and 4.00 for popcorn. ike spent 52.00 total for tickets and three bags of pop corn.how many students tickets did he purchase.
Answer:
5 students
Step-by-step explanation:
the problem can be represented by this equation:
[tex]8x+4(3)=52[/tex]
[tex]8x+12=52[/tex]
subtract [tex]12[/tex] from both sides
[tex]8x=40[/tex]
divide both sides by [tex]8[/tex]
[tex]x=5[/tex]
plz mark me brainliest. :)
3 (n - 4) = 36
please show work if you can
Answer:
n=16
Step-by-step explanation:
3 (n-4) = 36
3n -12=36
add twelve to both sides. because -12 + 12 is 0. and once you are at zero, you can cancel it out.
3n=48
divide by 3 on both sides
n=16
Ken, the camp cook, makes 3 meals for every camper. The equation y= 3x shows the number of meals he makes, which depends on the number of campers.
Select the graph with the correctly labeled axes for this situation.
Answer:
C.
Step-by-step explanation:
I just took the quiz
Answer:
B
Step-by-step explanation:
How do you write square root of -20 using the imaginary i
Answer:
Step-by-step explanation:
i² = (-1)
[tex]\sqrt{-20} =\sqrt{20i^{2}}\\\\=\sqrt{2*2*5*i^{2}}\\\\=2i\sqrt{5}[/tex]
rewrite 9(y+2) in distributive property
Answer:
The answer is 9y + 18
Step-by-step explanation:
Multiply using the distributive property.
Hoped this helped!
A skateboard is originally priced at $130. The online retailer gives a discount and the skateboard is now priced at $78. Enter the percentage discount for the cost of the skateboard. Pls answer
Answer:40%
Step-by-step explanation:
what is 5 + 5 + 5 + 5 equals 550
5 + 5 + 5 + 5 equals 550 lgjf8654
Answer: No
Step-by-step explanation:
5+5 is 10 then add 5 and its 15
Hope this helps if it does pls mark me brainiest.
How do you sovle 5x-4+7x=5(2x-4)
Answer:
x = -8
Step-by-step explanation:
5x - 4 + 7x = 5(2x - 4)
12x - 4 = 10x - 20
+20 +20
12x + 16 = 10x
-12x -12x
16 = -2x
divide by -2
x = -8
Answer:
x = -8
Step-by-step explanation:
5x - 4 + 7x = 5(2x - 4)
12x - 4 = 10x - 20
+20 +20
12x + 16 = 10x
-12x -12x
16 = -2x
divide by -2
x = -8
What is the greatest common factor of 3x^2+3x
Answer:
3x
Step-by-step explanation:
The perimeter of two similar polygons are in the ratio 1:25. If the length of one side is the smaller polygon is 3 centimeters what is the length of the corresponding side?
Answer:
75cm
Step-by-step explanation:
The perimeter of two similar polygons are in the ratio 1:25. If the length of one side is the smaller polygon is 3 centimeters what is the length of the corresponding side?
Ratio is given as:
Small : Large
1 : 25
Smaller polygon length = 3cm
Therefore, the length of the larger polygon = x
Hence we have the proportion:
1/25 = 3/x
Cross Multiply
x × 1 = 25 × 3
x = 75 cm
The length of the corresponding polygon = 75cm
plss help
why is 2/4 a rational number
Answer:beucase its 0.5 and it doesnt keep going like pie for its rational beucase it has a stop.
Step-by-step explanation:
Answer:
because its a fraction
Step-by-step explanation:
all fractions, decimals, and percentages that don't equal a whole number are rational.
Starli makes bead bracelets. She has two bags of
beads. The first bag contains 11 gold, 10 silver,
and 9 brass beads. The second bag contains 7 red,
9 blue, 5 green, a 4 pink beads. What is the
probability that, nout looking, Starli will select
a silver bead from tne first bag and a blue bead
from the second bag?
Answer:
Could be because in the first bag there is 10 silver and 9 blue,and both have very close numbers.
Step-by-step explanation:
Im not 100% sure but both the blue and silver have almost the same amount of beads. so the probability could be 75%-90% posible.
:/ Again, Im not so sure about this.
*inhale* REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Hank has 120 basketballs. He stores 25% of them in a cage at home, and the rest of them are at the gym. How
many balls does Hank have at home?
Answer:
30 are at his house.
25% of 120 is 30.
Answer:
its 30 :)
Step-by-step explanation:
hope this helps
Which equation has a slope of –52 and a y-intercept of –2?
A. –5x – 2y = –4
B. –5x – 2y = 4
C. 5x + 2y = 4
D. 5x + 2y = –4
Answer:
I'm sure there might be a typo in the question (AKA the slope is -5/2)
but the answer would be
D
Step-by-step explanation:
y= mx+ b
where m is the slope, and b is the y intercept
y= -52x -2
..........
5x + 2y = –4
2y= -5x -4
y= - 5/2x -2
[tex]y = - \frac{5}{2} x - 2[/tex]
HELPPPPPPPPPPPPPPPPP!!!!!!!!!!!!
Answer:
B, or the second one down
i can only really assume because it looks like a 90 degree angle, but it doesnt actually say it is. Assuming its 90 degrees you can do a^2 + b^2 = c^2
Which of the following is equivalent to the expression 3(2x + 2)? Select all that apply.
DA. 3x + 6 + 3x
B. 6x + 1
OC. 6x + 6
GIVING BRAINEST FOR THE PERSON WHO GETS THIS RIGHT
The table represents a linear function.
x y
-5 -4
-2 2
1 8
3 12
Identify the intercepts of the line.
Write the equation of the line in standard form.