Answer:
He can make 6 groups
Step-by-step explanation:
To solve this problem first you need to find the GCF or greatest common factor. Now you can put 5 chocolate chip cookies in each group, 3 peanut butter, and 4 sugar cookies. These are all relatively prime so that would be your final answer.
Answer:
See explanation
Step-by-step explanation:
Consider triangles ABC and ACD. These triangles are right triangles because
In these triangles:
- given
by reflexive property of equality
So,
- by HA theorem.
The hypotenuse angle theorem, also known as the HA theorem, states that 'if the hypotenuse and an acute angle of one right triangle are congruent to the hypotenuse and an acute angle of another right triangle, then the two triangles are congruent.'
Option A, Yes the triangles are congruent by SAS.
Do you know what the vertical angle thereom is? If not, it pretty much means that two "vertical" angles (In this case, Angle EFD and Angle HFG) are congruent.
20a/20 + 45/20 = 2.25
A= 2.25
20(2.25)= 40
40+ 40 = 90
Hopefully this is right
Answer:
rate=1.28571428571.. (1.29) miles per minute, or 77.1428571429.. (77.14) mph
Step-by-step explanation:
<em>"use distance = rate time (d=rt) to find the number of miles per hour Etty must drive to go 45 miles in 35 minutes. ( remember time is written in hours?"</em>
distance=rate*time--- we know distance and time
45 mi= rate*35
rate=45/35
rate=1.28571428571 miles per minute, or 77.1428571429 mph
