Answer: See explanation
Step-by-step explanation:
1. Let the small number be x
Then, the bug number will be: x + 25
Therefore, x + x + 25 = 131
2x + 25 = 131
2x = 131 - 25
2x = 106
x = 106 / 2
x = 53
Small number= 53
Big number = x + 25 = 53 + 25 = 78
2. Let the small number be x
Then, the bug number will be: x + 14
x + x + 14 = 58
2x + 14 = 58
2x = 58 - 14
2x = 44
x = 44/2
x = 22
Small number = 22
Bug number = 22 + 14 = 36
The numbers are 22 and 36.
3. Let number of basketball sold be x
Therefore, number of football sold will be x+3.
Therefore, x + x + 3 = 27
2x + 3 = 27
2x = 27 - 3
2x = 24
x = 24/2
x = 12
12 basketball were sold
Number of footballs sold = 12 + 3 = 15
4. Let calories in bowl of soup x
Hamburger = 2 × x = 2x
Therefore, x + 2x = 738
3x = 738
x = 738/3
x = 246
There are 246 calories in bowl of soup
Calories in hamburgers = 246 × 2 = 492 calories
Answer:
Option b
step by step explanation:
Answer:
(Referring to the Washington monument) 15 feet
Step-by-step explanation:
According to the data provided by the government , The height of this monument is around 152.4 meters and the elevation of the base of Washington Monument on the National Mall is around 4.6 meters.
Since 1 feet is equal to : 0.3048 meters, the base of the monument in feet would be:
4.6 / 0.3048
= 15 Feet (approximately)
Answer: The answer is NOT Letter B
C. y = 1/4x^2
Step-by-step explanation: I used math.way
A. y = x^2 = Rewrite in vertex form and use this form to find the vertex (
h
,
k
)
. (
0
,
0
) =Find the vertex form. y
=
x
2
B. y = 1/4x^2 + 1 = Rewrite in vertex form and use this form to find the vertex (
h
,
k
)
.
(
0
,
1
) =Find the vertex form. y
=
1
/4
⋅
(
x
+
0
)
2
+
1
C. y = 1/4x^2 = Rewrite in vertex form and use this form to find the vertex (
h
,
k
)
.
(
0
,
0
) =Find the vertex form. y
=
1
/4
x
2
D. y = 1/4( x - 2)^2 + 1 = Rewrite in vertex form and use this form to find the vertex (
h
,
k
)
.
(
2
,
1
) = Already in vertex form. y
=
1
/4
(
x
−
2
)
2
+
1
Use long division to divide 13/15.
This will give you 0.8666... (repeating)
Multiply by 100 to get your percent.